11851937970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{221077}}^1$

素因数の和:222874

約数の個数: 32

約数和(自身を含む): 28460697408

約数和(自身を除く): 16608759438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1787, 3574, 5361, 8935, 10722, 17870, 26805, 53610, 221077, 442154, 663231, 1105385, 1326462, 2210770, 3316155, 6632310, 395064599, 790129198, 1185193797, 1975322995, 2370387594, 3950645990, 5925968985, 11851937970]

約数ペア:

[(1, 11851937970), (2, 5925968985), (3, 3950645990), (5, 2370387594), (6, 1975322995), (10, 1185193797), (15, 790129198), (30, 395064599), (1787, 6632310), (3574, 3316155), (5361, 2210770), (8935, 1326462), (10722, 1105385), (17870, 663231), (26805, 442154), (53610, 221077)]