2912669136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1555913}}^1$

素因数の和:1555940

約数の個数: 60

約数和(自身を含む): 8778466788

約数和(自身を除く): 5865797652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1555913, 3111826, 4667739, 6223652, 9335478, 12447304, 14003217, 18670956, 20226869, 24894608, 28006434, 37341912, 40453738, 56012868, 60680607, 74683824, 80907476, 112025736, 121361214, 161814952, 182041821, 224051472, 242722428, 323629904, 364083642, 485444856, 728167284, 970889712, 1456334568, 2912669136]

約数ペア:

[(1, 2912669136), (2, 1456334568), (3, 970889712), (4, 728167284), (6, 485444856), (8, 364083642), (9, 323629904), (12, 242722428), (13, 224051472), (16, 182041821), (18, 161814952), (24, 121361214), (26, 112025736), (36, 80907476), (39, 74683824), (48, 60680607), (52, 56012868), (72, 40453738), (78, 37341912), (104, 28006434), (117, 24894608), (144, 20226869), (156, 18670956), (208, 14003217), (234, 12447304), (312, 9335478), (468, 6223652), (624, 4667739), (936, 3111826), (1872, 1555913)]