2019415470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67313849}}^1$

素因数の和:67313859

約数の個数: 16

約数和(自身を含む): 4846597200

約数和(自身を除く): 2827181730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67313849, 134627698, 201941547, 336569245, 403883094, 673138490, 1009707735, 2019415470]

約数ペア:

[(1, 2019415470), (2, 1009707735), (3, 673138490), (5, 403883094), (6, 336569245), (10, 201941547), (15, 134627698), (30, 67313849)]