1900334556

素因数分解:

$2^2\times 3^2\times {\mathrm{52787071}}^1$

素因数の和:52787081

約数の個数: 18

約数和(自身を含む): 4803623552

約数和(自身を除く): 2903288996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52787071, 105574142, 158361213, 211148284, 316722426, 475083639, 633444852, 950167278, 1900334556]

約数ペア:

[(1, 1900334556), (2, 950167278), (3, 633444852), (4, 475083639), (6, 316722426), (9, 211148284), (12, 158361213), (18, 105574142), (36, 52787071)]