32301820

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{15991}}^1$

素因数の和:16101

約数の個数: 24

約数和(自身を含む): 68509728

約数和(自身を除く): 36207908

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 15991, 31982, 63964, 79955, 159910, 319820, 1615091, 3230182, 6460364, 8075455, 16150910, 32301820]

約数ペア:

[(1, 32301820), (2, 16150910), (4, 8075455), (5, 6460364), (10, 3230182), (20, 1615091), (101, 319820), (202, 159910), (404, 79955), (505, 63964), (1010, 31982), (2020, 15991)]