2040671230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{32233}}^1$

素因数の和:32740

約数の個数: 32

約数和(自身を含む): 3964008384

約数和(自身を除く): 1923337154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 2435, 4870, 6331, 12662, 31655, 32233, 63310, 64466, 161165, 322330, 419029, 838058, 2095145, 4190290, 15697471, 31394942, 78487355, 156974710, 204067123, 408134246, 1020335615, 2040671230]

約数ペア:

[(1, 2040671230), (2, 1020335615), (5, 408134246), (10, 204067123), (13, 156974710), (26, 78487355), (65, 31394942), (130, 15697471), (487, 4190290), (974, 2095145), (2435, 838058), (4870, 419029), (6331, 322330), (12662, 161165), (31655, 64466), (32233, 63310)]