1885673810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{6199}}^1$

素因数の和:7826

約数の個数: 32

約数和(自身を含む): 3575664000

約数和(自身を除く): 1689990190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1601, 3202, 6199, 8005, 12398, 16010, 30419, 30995, 60838, 61990, 117781, 152095, 235562, 304190, 588905, 1177810, 9924599, 19849198, 49622995, 99245990, 188567381, 377134762, 942836905, 1885673810]

約数ペア:

[(1, 1885673810), (2, 942836905), (5, 377134762), (10, 188567381), (19, 99245990), (38, 49622995), (95, 19849198), (190, 9924599), (1601, 1177810), (3202, 588905), (6199, 304190), (8005, 235562), (12398, 152095), (16010, 117781), (30419, 61990), (30995, 60838)]