372130580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{979291}}^1$

素因数の和:979319

約数の個数: 24

約数和(自身を含む): 822605280

約数和(自身を除く): 450474700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 979291, 1958582, 3917164, 4896455, 9792910, 18606529, 19585820, 37213058, 74426116, 93032645, 186065290, 372130580]

約数ペア:

[(1, 372130580), (2, 186065290), (4, 93032645), (5, 74426116), (10, 37213058), (19, 19585820), (20, 18606529), (38, 9792910), (76, 4896455), (95, 3917164), (190, 1958582), (380, 979291)]