2888897360

素因数分解:

$2^4\times 5^1\times {\mathrm{613}}^1\times {\mathrm{58909}}^1$

素因数の和:59535

約数の個数: 40

約数和(自身を含む): 6727757640

約数和(自身を除く): 3838860280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 613, 1226, 2452, 3065, 4904, 6130, 9808, 12260, 24520, 49040, 58909, 117818, 235636, 294545, 471272, 589090, 942544, 1178180, 2356360, 4712720, 36111217, 72222434, 144444868, 180556085, 288889736, 361112170, 577779472, 722224340, 1444448680, 2888897360]

約数ペア:

[(1, 2888897360), (2, 1444448680), (4, 722224340), (5, 577779472), (8, 361112170), (10, 288889736), (16, 180556085), (20, 144444868), (40, 72222434), (80, 36111217), (613, 4712720), (1226, 2356360), (2452, 1178180), (3065, 942544), (4904, 589090), (6130, 471272), (9808, 294545), (12260, 235636), (24520, 117818), (49040, 58909)]