2037043645

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{194653}}^1$

素因数の和:194701

約数の個数: 32

約数和(自身を含む): 3139379712

約数和(自身を除く): 1102336067

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 194653, 973265, 1362571, 2530489, 4477019, 6812855, 12652445, 17713423, 22385095, 31339133, 58201247, 88567115, 156695665, 291006235, 407408729, 2037043645]

約数ペア:

[(1, 2037043645), (5, 407408729), (7, 291006235), (13, 156695665), (23, 88567115), (35, 58201247), (65, 31339133), (91, 22385095), (115, 17713423), (161, 12652445), (299, 6812855), (455, 4477019), (805, 2530489), (1495, 1362571), (2093, 973265), (10465, 194653)]