1140605570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{14947}}^1$

素因数の和:15554

約数の個数: 32

約数和(自身を含む): 2214934848

約数和(自身を除く): 1074329278

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 1174, 2935, 5870, 7631, 14947, 15262, 29894, 38155, 74735, 76310, 149470, 194311, 388622, 971555, 1943110, 8773889, 17547778, 43869445, 87738890, 114060557, 228121114, 570302785, 1140605570]

約数ペア:

[(1, 1140605570), (2, 570302785), (5, 228121114), (10, 114060557), (13, 87738890), (26, 43869445), (65, 17547778), (130, 8773889), (587, 1943110), (1174, 971555), (2935, 388622), (5870, 194311), (7631, 149470), (14947, 76310), (15262, 74735), (29894, 38155)]