2019468711

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{8179}}^1$

素因数の和:8695

約数の個数: 24

約数和(自身を含む): 2922026880

約数和(自身を除く): 902558169

約数列:

[1, 3, 13, 39, 169, 487, 507, 1461, 6331, 8179, 18993, 24537, 82303, 106327, 246909, 318981, 1382251, 3983173, 4146753, 11949519, 51781249, 155343747, 673156237, 2019468711]

約数ペア:

[(1, 2019468711), (3, 673156237), (13, 155343747), (39, 51781249), (169, 11949519), (487, 4146753), (507, 3983173), (1461, 1382251), (6331, 318981), (8179, 246909), (18993, 106327), (24537, 82303)]