2019352890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{948053}}^1$

素因数の和:948134

約数の個数: 32

約数和(自身を含む): 4914711936

約数和(自身を除く): 2895359046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 948053, 1896106, 2844159, 4740265, 5688318, 9480530, 14220795, 28441590, 67311763, 134623526, 201935289, 336558815, 403870578, 673117630, 1009676445, 2019352890]

約数ペア:

[(1, 2019352890), (2, 1009676445), (3, 673117630), (5, 403870578), (6, 336558815), (10, 201935289), (15, 134623526), (30, 67311763), (71, 28441590), (142, 14220795), (213, 9480530), (355, 5688318), (426, 4740265), (710, 2844159), (1065, 1896106), (2130, 948053)]