3078426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 6749568

約数和(自身を除く): 3671142

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 647, 793, 1294, 1586, 1941, 2379, 3882, 4758, 8411, 16822, 25233, 39467, 50466, 78934, 118401, 236802, 513071, 1026142, 1539213, 3078426]

約数ペア:

[(1, 3078426), (2, 1539213), (3, 1026142), (6, 513071), (13, 236802), (26, 118401), (39, 78934), (61, 50466), (78, 39467), (122, 25233), (183, 16822), (366, 8411), (647, 4758), (793, 3882), (1294, 2379), (1586, 1941)]