4028210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 7344000

約数和(自身を除く): 3315790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 5099, 10198, 25495, 50990, 402821, 805642, 2014105, 4028210]

約数ペア:

[(1, 4028210), (2, 2014105), (5, 805642), (10, 402821), (79, 50990), (158, 25495), (395, 10198), (790, 5099)]