2023221574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4840243}}^1$

素因数の和:4840275

約数の個数: 16

約数和(自身を含む): 3484975680

約数和(自身を除く): 1461754106

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4840243, 9680486, 53242673, 91964617, 106485346, 183929234, 1011610787, 2023221574]

約数ペア:

[(1, 2023221574), (2, 1011610787), (11, 183929234), (19, 106485346), (22, 91964617), (38, 53242673), (209, 9680486), (418, 4840243)]