2421822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 5312160

約数和(自身を除く): 2890338

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 509, 793, 1018, 1527, 1586, 2379, 3054, 4758, 6617, 13234, 19851, 31049, 39702, 62098, 93147, 186294, 403637, 807274, 1210911, 2421822]

約数ペア:

[(1, 2421822), (2, 1210911), (3, 807274), (6, 403637), (13, 186294), (26, 93147), (39, 62098), (61, 39702), (78, 31049), (122, 19851), (183, 13234), (366, 6617), (509, 4758), (793, 3054), (1018, 2379), (1527, 1586)]