1900520058

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{239783}}^1$

素因数の和:241109

約数の個数: 16

約数和(自身を含む): 3803933376

約数和(自身を除く): 1903413318

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 239783, 479566, 719349, 1438698, 316753343, 633506686, 950260029, 1900520058]

約数ペア:

[(1, 1900520058), (2, 950260029), (3, 633506686), (6, 316753343), (1321, 1438698), (2642, 719349), (3963, 479566), (7926, 239783)]