1870219668

素因数分解:

$2^2\times 3^1\times {\mathrm{155851639}}^1$

素因数の和:155851646

約数の個数: 12

約数和(自身を含む): 4363845920

約数和(自身を除く): 2493626252

約数列:

[1, 2, 3, 4, 6, 12, 155851639, 311703278, 467554917, 623406556, 935109834, 1870219668]

約数ペア:

[(1, 1870219668), (2, 935109834), (3, 623406556), (4, 467554917), (6, 311703278), (12, 155851639)]