3049878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 6687072

約数和(自身を除く): 3637194

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 641, 793, 1282, 1586, 1923, 2379, 3846, 4758, 8333, 16666, 24999, 39101, 49998, 78202, 117303, 234606, 508313, 1016626, 1524939, 3049878]

約数ペア:

[(1, 3049878), (2, 1524939), (3, 1016626), (6, 508313), (13, 234606), (26, 117303), (39, 78202), (61, 49998), (78, 39101), (122, 24999), (183, 16666), (366, 8333), (641, 4758), (793, 3846), (1282, 2379), (1586, 1923)]