2693238904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{17718677}}^1$

素因数の和:17718702

約数の個数: 16

約数和(自身を含む): 5315603400

約数和(自身を除く): 2622364496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 17718677, 35437354, 70874708, 141749416, 336654863, 673309726, 1346619452, 2693238904]

約数ペア:

[(1, 2693238904), (2, 1346619452), (4, 673309726), (8, 336654863), (19, 141749416), (38, 70874708), (76, 35437354), (152, 17718677)]