9130697140

素因数分解:

$2^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{332509}}^1$

素因数の和:333891

約数の個数: 24

約数和(自身を含む): 19188487080

約数和(自身を除く): 10057789940

約数列:

[1, 2, 4, 5, 10, 20, 1373, 2746, 5492, 6865, 13730, 27460, 332509, 665018, 1330036, 1662545, 3325090, 6650180, 456534857, 913069714, 1826139428, 2282674285, 4565348570, 9130697140]

約数ペア:

[(1, 9130697140), (2, 4565348570), (4, 2282674285), (5, 1826139428), (10, 913069714), (20, 456534857), (1373, 6650180), (2746, 3325090), (5492, 1662545), (6865, 1330036), (13730, 665018), (27460, 332509)]