2013147190

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{842321}}^1$

素因数の和:842567

約数の個数: 16

約数和(自身を含む): 3638831040

約数和(自身を除く): 1625683850

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 842321, 1684642, 4211605, 8423210, 201314719, 402629438, 1006573595, 2013147190]

約数ペア:

[(1, 2013147190), (2, 1006573595), (5, 402629438), (10, 201314719), (239, 8423210), (478, 4211605), (1195, 1684642), (2390, 842321)]