2174402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 3566592

約数和(自身を除く): 1392190

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 2063, 4126, 35071, 63953, 70142, 127906, 1087201, 2174402]

約数ペア:

[(1, 2174402), (2, 1087201), (17, 127906), (31, 70142), (34, 63953), (62, 35071), (527, 4126), (1054, 2063)]