390455292

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1049611}}^1$

素因数の和:1049649

約数の個数: 24

約数和(自身を含む): 940452352

約数和(自身を除く): 549997060

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1049611, 2099222, 3148833, 4198444, 6297666, 12595332, 32537941, 65075882, 97613823, 130151764, 195227646, 390455292]

約数ペア:

[(1, 390455292), (2, 195227646), (3, 130151764), (4, 97613823), (6, 65075882), (12, 32537941), (31, 12595332), (62, 6297666), (93, 4198444), (124, 3148833), (186, 2099222), (372, 1049611)]