2045100570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68170019}}^1$

素因数の和:68170029

約数の個数: 16

約数和(自身を含む): 4908241440

約数和(自身を除く): 2863140870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68170019, 136340038, 204510057, 340850095, 409020114, 681700190, 1022550285, 2045100570]

約数ペア:

[(1, 2045100570), (2, 1022550285), (3, 681700190), (5, 409020114), (6, 340850095), (10, 204510057), (15, 136340038), (30, 68170019)]