2016141946

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 4130676000

約数和(自身を除く): 2114534054

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 43, 49, 86, 91, 98, 133, 149, 169, 182, 247, 266, 298, 301, 338, 494, 559, 602, 637, 817, 931, 1043, 1118, 1183, 1274, 1634, 1729, 1862, 1937, 2086, 2107, 2366, 2831, 3211, 3458, 3874, 3913, 4214, 5662, 5719, 6407, 6422, 7267, 7301, 7826, 8281, 10621, 11438, 12103, 12814, 13559, 14534, 14602, 16562, 19817, 21242, 22477, 24206, 25181, 27118, 27391, 36803, 39634, 40033, 44849, 44954, 50362, 50869, 54782, 73606, 74347, 80066, 83291, 89698, 94913, 101738, 121733, 138073, 138719, 148694, 157339, 166582, 176267, 189826, 243466, 257621, 276146, 277438, 313943, 314678, 352534, 356083, 478439, 515242, 520429, 583037, 627886, 712166, 852131, 956878, 966511, 1040858, 1082783, 1166074, 1233869, 1582529, 1704262, 1803347, 1933022, 2165566, 2467738, 3165058, 3349073, 3606694, 4081259, 5964917, 6698146, 6765577, 7579481, 8162518, 11077703, 11929834, 13531154, 15158962, 20572877, 22155406, 23443511, 41145754, 46887022, 53056367, 77543921, 106112734, 144010139, 155087842, 288020278, 1008070973, 2016141946]

約数ペア:

[(1, 2016141946), (2, 1008070973), (7, 288020278), (13, 155087842), (14, 144010139), (19, 106112734), (26, 77543921), (38, 53056367), (43, 46887022), (49, 41145754), (86, 23443511), (91, 22155406), (98, 20572877), (133, 15158962), (149, 13531154), (169, 11929834), (182, 11077703), (247, 8162518), (266, 7579481), (298, 6765577), (301, 6698146), (338, 5964917), (494, 4081259), (559, 3606694), (602, 3349073), (637, 3165058), (817, 2467738), (931, 2165566), (1043, 1933022), (1118, 1803347), (1183, 1704262), (1274, 1582529), (1634, 1233869), (1729, 1166074), (1862, 1082783), (1937, 1040858), (2086, 966511), (2107, 956878), (2366, 852131), (2831, 712166), (3211, 627886), (3458, 583037), (3874, 520429), (3913, 515242), (4214, 478439), (5662, 356083), (5719, 352534), (6407, 314678), (6422, 313943), (7267, 277438), (7301, 276146), (7826, 257621), (8281, 243466), (10621, 189826), (11438, 176267), (12103, 166582), (12814, 157339), (13559, 148694), (14534, 138719), (14602, 138073), (16562, 121733), (19817, 101738), (21242, 94913), (22477, 89698), (24206, 83291), (25181, 80066), (27118, 74347), (27391, 73606), (36803, 54782), (39634, 50869), (40033, 50362), (44849, 44954)]