22870460

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7573}}^1$

素因数の和:7733

約数の個数: 24

約数和(自身を含む): 48352416

約数和(自身を除く): 25481956

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 7573, 15146, 30292, 37865, 75730, 151460, 1143523, 2287046, 4574092, 5717615, 11435230, 22870460]

約数ペア:

[(1, 22870460), (2, 11435230), (4, 5717615), (5, 4574092), (10, 2287046), (20, 1143523), (151, 151460), (302, 75730), (604, 37865), (755, 30292), (1510, 15146), (3020, 7573)]