20035618995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{709351}}^1$

素因数の和:709635

約数の個数: 32

約数和(自身を含む): 36772807680

約数和(自身を除く): 16737188685

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 807, 1345, 1883, 4035, 5649, 9415, 28245, 709351, 2128053, 3546755, 4965457, 10640265, 14896371, 24827285, 74481855, 190815419, 572446257, 954077095, 1335707933, 2862231285, 4007123799, 6678539665, 20035618995]

約数ペア:

[(1, 20035618995), (3, 6678539665), (5, 4007123799), (7, 2862231285), (15, 1335707933), (21, 954077095), (35, 572446257), (105, 190815419), (269, 74481855), (807, 24827285), (1345, 14896371), (1883, 10640265), (4035, 4965457), (5649, 3546755), (9415, 2128053), (28245, 709351)]