2008372418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{74489}}^1$

素因数の和:74582

約数の個数: 32

約数和(自身を含む): 3491495280

約数和(自身を除く): 1483122862

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 13481, 26962, 74489, 148978, 968357, 1266313, 1936714, 2532626, 4543829, 9087658, 16462069, 32924138, 59069777, 77245093, 118139554, 154490186, 1004186209, 2008372418]

約数ペア:

[(1, 2008372418), (2, 1004186209), (13, 154490186), (17, 118139554), (26, 77245093), (34, 59069777), (61, 32924138), (122, 16462069), (221, 9087658), (442, 4543829), (793, 2532626), (1037, 1936714), (1586, 1266313), (2074, 968357), (13481, 148978), (26962, 74489)]