2747282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:713

約数の個数: 16

約数和(自身を含む): 4319232

約数和(自身を除く): 1571950

約数列:

[1, 2, 31, 62, 73, 146, 607, 1214, 2263, 4526, 18817, 37634, 44311, 88622, 1373641, 2747282]

約数ペア:

[(1, 2747282), (2, 1373641), (31, 88622), (62, 44311), (73, 37634), (146, 18817), (607, 4526), (1214, 2263)]