2664846

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 6026400

約数和(自身を除く): 3361554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 809, 1098, 1618, 1647, 2427, 3294, 4854, 7281, 14562, 21843, 43686, 49349, 98698, 148047, 296094, 444141, 888282, 1332423, 2664846]

約数ペア:

[(1, 2664846), (2, 1332423), (3, 888282), (6, 444141), (9, 296094), (18, 148047), (27, 98698), (54, 49349), (61, 43686), (122, 21843), (183, 14562), (366, 7281), (549, 4854), (809, 3294), (1098, 2427), (1618, 1647)]