1880493786

素因数分解:

$2^1\times 3^3\times {\mathrm{34823959}}^1$

素因数の和:34823970

約数の個数: 16

約数和(自身を含む): 4178875200

約数和(自身を除く): 2298381414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 34823959, 69647918, 104471877, 208943754, 313415631, 626831262, 940246893, 1880493786]

約数ペア:

[(1, 1880493786), (2, 940246893), (3, 626831262), (6, 313415631), (9, 208943754), (18, 104471877), (27, 69647918), (54, 34823959)]