2011121112

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:12006

約数の個数: 192

約数和(自身を含む): 6871737600

約数和(自身を除く): 4860616488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 364, 392, 429, 462, 539, 546, 572, 588, 616, 637, 728, 858, 924, 1001, 1078, 1092, 1144, 1176, 1274, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2548, 3003, 3234, 3432, 3822, 4004, 4312, 5096, 6006, 6468, 7007, 7644, 8008, 11959, 12012, 12936, 14014, 15288, 21021, 23918, 24024, 28028, 35877, 42042, 47836, 56056, 71754, 83713, 84084, 95672, 131549, 143508, 155467, 167426, 168168, 251139, 263098, 287016, 310934, 334852, 394647, 466401, 502278, 526196, 585991, 621868, 669704, 789294, 920843, 932802, 1004556, 1052392, 1088269, 1171982, 1243736, 1578588, 1710137, 1757973, 1841686, 1865604, 2009112, 2176538, 2343964, 2762529, 3157176, 3264807, 3420274, 3515946, 3683372, 3731208, 4353076, 4687928, 5130411, 5525058, 6445901, 6529614, 6840548, 7031892, 7366744, 7617883, 8706152, 10260822, 11050116, 11970959, 12891802, 13059228, 13681096, 14063784, 15235766, 19337703, 20521644, 22100232, 22853649, 23941918, 25783604, 26118456, 30471532, 35912877, 38675406, 41043288, 45707298, 47883836, 51567208, 60943064, 71825754, 77350812, 83796713, 91414596, 95767672, 143651508, 154701624, 167593426, 182829192, 251390139, 287303016, 335186852, 502780278, 670373704, 1005560556, 2011121112]

約数ペア:

[(1, 2011121112), (2, 1005560556), (3, 670373704), (4, 502780278), (6, 335186852), (7, 287303016), (8, 251390139), (11, 182829192), (12, 167593426), (13, 154701624), (14, 143651508), (21, 95767672), (22, 91414596), (24, 83796713), (26, 77350812), (28, 71825754), (33, 60943064), (39, 51567208), (42, 47883836), (44, 45707298), (49, 41043288), (52, 38675406), (56, 35912877), (66, 30471532), (77, 26118456), (78, 25783604), (84, 23941918), (88, 22853649), (91, 22100232), (98, 20521644), (104, 19337703), (132, 15235766), (143, 14063784), (147, 13681096), (154, 13059228), (156, 12891802), (168, 11970959), (182, 11050116), (196, 10260822), (231, 8706152), (264, 7617883), (273, 7366744), (286, 7031892), (294, 6840548), (308, 6529614), (312, 6445901), (364, 5525058), (392, 5130411), (429, 4687928), (462, 4353076), (539, 3731208), (546, 3683372), (572, 3515946), (588, 3420274), (616, 3264807), (637, 3157176), (728, 2762529), (858, 2343964), (924, 2176538), (1001, 2009112), (1078, 1865604), (1092, 1841686), (1144, 1757973), (1176, 1710137), (1274, 1578588), (1617, 1243736), (1716, 1171982), (1848, 1088269), (1911, 1052392), (2002, 1004556), (2156, 932802), (2184, 920843), (2548, 789294), (3003, 669704), (3234, 621868), (3432, 585991), (3822, 526196), (4004, 502278), (4312, 466401), (5096, 394647), (6006, 334852), (6468, 310934), (7007, 287016), (7644, 263098), (8008, 251139), (11959, 168168), (12012, 167426), (12936, 155467), (14014, 143508), (15288, 131549), (21021, 95672), (23918, 84084), (24024, 83713), (28028, 71754), (35877, 56056), (42042, 47836)]