1919976112

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2033873}}^1$

素因数の和:2033940

約数の個数: 20

約数和(自身を含む): 3783005640

約数和(自身を除く): 1863029528

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2033873, 4067746, 8135492, 16270984, 32541968, 119998507, 239997014, 479994028, 959988056, 1919976112]

約数ペア:

[(1, 1919976112), (2, 959988056), (4, 479994028), (8, 239997014), (16, 119998507), (59, 32541968), (118, 16270984), (236, 8135492), (472, 4067746), (944, 2033873)]