2089968346

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{99817}}^1$

素因数の和:99886

約数の個数: 24

約数和(自身を含む): 3422759220

約数和(自身を除く): 1332790874

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 10469, 20938, 99817, 199634, 1896523, 2894693, 3793046, 5789386, 36033937, 54999167, 72067874, 109998334, 1044984173, 2089968346]

約数ペア:

[(1, 2089968346), (2, 1044984173), (19, 109998334), (29, 72067874), (38, 54999167), (58, 36033937), (361, 5789386), (551, 3793046), (722, 2894693), (1102, 1896523), (10469, 199634), (20938, 99817)]