2901884076

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{42181}}^1$

素因数の和:42221

約数の個数: 144

約数和(自身を含む): 9425146080

約数和(自身を除く): 6523262004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 17199, 22932, 34398, 42181, 68796, 84362, 126543, 168724, 253086, 295267, 379629, 506172, 548353, 590534, 759258, 885801, 1096706, 1138887, 1181068, 1518516, 1645059, 1771602, 2066869, 2193412, 2277774, 2657403, 3290118, 3543204, 3838471, 4133738, 4555548, 4935177, 5314806, 6200607, 6580236, 7676942, 7972209, 8267476, 9870354, 10629612, 11515413, 12401214, 14805531, 15353884, 15944418, 18601821, 19740708, 23030826, 24802428, 26869297, 29611062, 31888836, 34546239, 37203642, 46061652, 53738594, 55805463, 59222124, 69092478, 74407284, 80607891, 103638717, 107477188, 111610926, 138184956, 161215782, 207277434, 223221852, 241823673, 322431564, 414554868, 483647346, 725471019, 967294692, 1450942038, 2901884076]

約数ペア:

[(1, 2901884076), (2, 1450942038), (3, 967294692), (4, 725471019), (6, 483647346), (7, 414554868), (9, 322431564), (12, 241823673), (13, 223221852), (14, 207277434), (18, 161215782), (21, 138184956), (26, 111610926), (27, 107477188), (28, 103638717), (36, 80607891), (39, 74407284), (42, 69092478), (49, 59222124), (52, 55805463), (54, 53738594), (63, 46061652), (78, 37203642), (84, 34546239), (91, 31888836), (98, 29611062), (108, 26869297), (117, 24802428), (126, 23030826), (147, 19740708), (156, 18601821), (182, 15944418), (189, 15353884), (196, 14805531), (234, 12401214), (252, 11515413), (273, 10629612), (294, 9870354), (351, 8267476), (364, 7972209), (378, 7676942), (441, 6580236), (468, 6200607), (546, 5314806), (588, 4935177), (637, 4555548), (702, 4133738), (756, 3838471), (819, 3543204), (882, 3290118), (1092, 2657403), (1274, 2277774), (1323, 2193412), (1404, 2066869), (1638, 1771602), (1764, 1645059), (1911, 1518516), (2457, 1181068), (2548, 1138887), (2646, 1096706), (3276, 885801), (3822, 759258), (4914, 590534), (5292, 548353), (5733, 506172), (7644, 379629), (9828, 295267), (11466, 253086), (17199, 168724), (22932, 126543), (34398, 84362), (42181, 68796)]