2317158

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 5447520

約数和(自身を除く): 3130362

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 193, 207, 261, 386, 414, 522, 579, 667, 1158, 1334, 1737, 2001, 3474, 4002, 4439, 5597, 6003, 8878, 11194, 12006, 13317, 16791, 26634, 33582, 39951, 50373, 79902, 100746, 128731, 257462, 386193, 772386, 1158579, 2317158]

約数ペア:

[(1, 2317158), (2, 1158579), (3, 772386), (6, 386193), (9, 257462), (18, 128731), (23, 100746), (29, 79902), (46, 50373), (58, 39951), (69, 33582), (87, 26634), (138, 16791), (174, 13317), (193, 12006), (207, 11194), (261, 8878), (386, 6003), (414, 5597), (522, 4439), (579, 4002), (667, 3474), (1158, 2001), (1334, 1737)]