2399282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:737

約数の個数: 16

約数和(自身を含む): 3831360

約数和(自身を除く): 1432078

約数列:

[1, 2, 19, 38, 103, 206, 613, 1226, 1957, 3914, 11647, 23294, 63139, 126278, 1199641, 2399282]

約数ペア:

[(1, 2399282), (2, 1199641), (19, 126278), (38, 63139), (103, 23294), (206, 11647), (613, 3914), (1226, 1957)]