2975150

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:548

約数の個数: 24

約数和(自身を含む): 5583720

約数和(自身を除く): 2608570

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 379, 758, 785, 1570, 1895, 3790, 3925, 7850, 9475, 18950, 59503, 119006, 297515, 595030, 1487575, 2975150]

約数ペア:

[(1, 2975150), (2, 1487575), (5, 595030), (10, 297515), (25, 119006), (50, 59503), (157, 18950), (314, 9475), (379, 7850), (758, 3925), (785, 3790), (1570, 1895)]