2307906

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 5203200

約数和(自身を除く): 2895294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 541, 711, 1082, 1422, 1623, 2133, 3246, 4266, 4869, 9738, 14607, 29214, 42739, 85478, 128217, 256434, 384651, 769302, 1153953, 2307906]

約数ペア:

[(1, 2307906), (2, 1153953), (3, 769302), (6, 384651), (9, 256434), (18, 128217), (27, 85478), (54, 42739), (79, 29214), (158, 14607), (237, 9738), (474, 4869), (541, 4266), (711, 3246), (1082, 2133), (1422, 1623)]