2810362470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1319419}}^1$

素因数の和:1319500

約数の個数: 32

約数和(自身を含む): 6839873280

約数和(自身を除く): 4029510810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1319419, 2638838, 3958257, 6597095, 7916514, 13194190, 19791285, 39582570, 93678749, 187357498, 281036247, 468393745, 562072494, 936787490, 1405181235, 2810362470]

約数ペア:

[(1, 2810362470), (2, 1405181235), (3, 936787490), (5, 562072494), (6, 468393745), (10, 281036247), (15, 187357498), (30, 93678749), (71, 39582570), (142, 19791285), (213, 13194190), (355, 7916514), (426, 6597095), (710, 3958257), (1065, 2638838), (2130, 1319419)]