1645784292

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1\times {\mathrm{1171}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 3871369152

約数和(自身を除く): 2225584860

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 677, 692, 1038, 1171, 1354, 2031, 2076, 2342, 2708, 3513, 4062, 4684, 7026, 8124, 14052, 117121, 202583, 234242, 351363, 405166, 468484, 607749, 702726, 792767, 810332, 1215498, 1405452, 1585534, 2378301, 2430996, 3171068, 4756602, 9513204, 137148691, 274297382, 411446073, 548594764, 822892146, 1645784292]

約数ペア:

[(1, 1645784292), (2, 822892146), (3, 548594764), (4, 411446073), (6, 274297382), (12, 137148691), (173, 9513204), (346, 4756602), (519, 3171068), (677, 2430996), (692, 2378301), (1038, 1585534), (1171, 1405452), (1354, 1215498), (2031, 810332), (2076, 792767), (2342, 702726), (2708, 607749), (3513, 468484), (4062, 405166), (4684, 351363), (7026, 234242), (8124, 202583), (14052, 117121)]