2259436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 4233600

約数和(自身を除く): 1974164

約数列:

[1, 2, 4, 17, 34, 68, 149, 223, 298, 446, 596, 892, 2533, 3791, 5066, 7582, 10132, 15164, 33227, 66454, 132908, 564859, 1129718, 2259436]

約数ペア:

[(1, 2259436), (2, 1129718), (4, 564859), (17, 132908), (34, 66454), (68, 33227), (149, 15164), (223, 10132), (298, 7582), (446, 5066), (596, 3791), (892, 2533)]