2215677594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28406123}}^1$

素因数の和:28406141

約数の個数: 16

約数和(自身を含む): 4772228832

約数和(自身を除く): 2556551238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 28406123, 56812246, 85218369, 170436738, 369279599, 738559198, 1107838797, 2215677594]

約数ペア:

[(1, 2215677594), (2, 1107838797), (3, 738559198), (6, 369279599), (13, 170436738), (26, 85218369), (39, 56812246), (78, 28406123)]