2018756428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38822239}}^1$

素因数の和:38822256

約数の個数: 12

約数和(自身を含む): 3804579520

約数和(自身を除く): 1785823092

約数列:

[1, 2, 4, 13, 26, 52, 38822239, 77644478, 155288956, 504689107, 1009378214, 2018756428]

約数ペア:

[(1, 2018756428), (2, 1009378214), (4, 504689107), (13, 155288956), (26, 77644478), (52, 38822239)]