2660669402

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{27739}}^1$

素因数の和:28181

約数の個数: 16

約数和(自身を含む): 4027848000

約数和(自身を除く): 1367178598

約数列:

[1, 2, 199, 241, 398, 482, 27739, 47959, 55478, 95918, 5520061, 6685099, 11040122, 13370198, 1330334701, 2660669402]

約数ペア:

[(1, 2660669402), (2, 1330334701), (199, 13370198), (241, 11040122), (398, 6685099), (482, 5520061), (27739, 95918), (47959, 55478)]