23242510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 44388000

約数和(自身を除く): 21145490

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 821, 1490, 1642, 2831, 4105, 5662, 8210, 14155, 15599, 28310, 31198, 77995, 122329, 155990, 244658, 611645, 1223290, 2324251, 4648502, 11621255, 23242510]

約数ペア:

[(1, 23242510), (2, 11621255), (5, 4648502), (10, 2324251), (19, 1223290), (38, 611645), (95, 244658), (149, 155990), (190, 122329), (298, 77995), (745, 31198), (821, 28310), (1490, 15599), (1642, 14155), (2831, 8210), (4105, 5662)]