1797712090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173357}}^1$

素因数の和:173442

約数の個数: 32

約数和(自身を含む): 3482415504

約数和(自身を除く): 1684703414

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 173357, 346714, 866785, 1733570, 2947069, 5894138, 10574777, 14735345, 21149554, 29470690, 52873885, 105747770, 179771209, 359542418, 898856045, 1797712090]

約数ペア:

[(1, 1797712090), (2, 898856045), (5, 359542418), (10, 179771209), (17, 105747770), (34, 52873885), (61, 29470690), (85, 21149554), (122, 14735345), (170, 10574777), (305, 5894138), (610, 2947069), (1037, 1733570), (2074, 866785), (5185, 346714), (10370, 173357)]