1900772602

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{417019}}^1$

素因数の和:417117

約数の個数: 16

約数和(自身を含む): 2972518560

約数和(自身を除く): 1071745958

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 417019, 834038, 17931817, 22102007, 35863634, 44204014, 950386301, 1900772602]

約数ペア:

[(1, 1900772602), (2, 950386301), (43, 44204014), (53, 35863634), (86, 22102007), (106, 17931817), (2279, 834038), (4558, 417019)]