2019413910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67313797}}^1$

素因数の和:67313807

約数の個数: 16

約数和(自身を含む): 4846593456

約数和(自身を除く): 2827179546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67313797, 134627594, 201941391, 336568985, 403882782, 673137970, 1009706955, 2019413910]

約数ペア:

[(1, 2019413910), (2, 1009706955), (3, 673137970), (5, 403882782), (6, 336568985), (10, 201941391), (15, 134627594), (30, 67313797)]