1900523556

素因数分解:

$2^2\times 3^2\times {\mathrm{52792321}}^1$

素因数の和:52792331

約数の個数: 18

約数和(自身を含む): 4804101302

約数和(自身を除く): 2903577746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52792321, 105584642, 158376963, 211169284, 316753926, 475130889, 633507852, 950261778, 1900523556]

約数ペア:

[(1, 1900523556), (2, 950261778), (3, 633507852), (4, 475130889), (6, 316753926), (9, 211169284), (12, 158376963), (18, 105584642), (36, 52792321)]