2842570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 2818358

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 727, 782, 1454, 1955, 3635, 3910, 7270, 12359, 16721, 24718, 33442, 61795, 83605, 123590, 167210, 284257, 568514, 1421285, 2842570]

約数ペア:

[(1, 2842570), (2, 1421285), (5, 568514), (10, 284257), (17, 167210), (23, 123590), (34, 83605), (46, 61795), (85, 33442), (115, 24718), (170, 16721), (230, 12359), (391, 7270), (727, 3910), (782, 3635), (1454, 1955)]