1192408540

素因数分解:

$2^2\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{27847}}^1$

素因数の和:29997

約数の個数: 24

約数和(自身を含む): 2505317472

約数和(自身を除く): 1312908932

約数列:

[1, 2, 4, 5, 10, 20, 2141, 4282, 8564, 10705, 21410, 27847, 42820, 55694, 111388, 139235, 278470, 556940, 59620427, 119240854, 238481708, 298102135, 596204270, 1192408540]

約数ペア:

[(1, 1192408540), (2, 596204270), (4, 298102135), (5, 238481708), (10, 119240854), (20, 59620427), (2141, 556940), (4282, 278470), (8564, 139235), (10705, 111388), (21410, 55694), (27847, 42820)]