30963474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2639

約数の個数: 48

約数和(自身を含む): 72446400

約数和(自身を除く): 41482926

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 2579, 4002, 5158, 6003, 7737, 12006, 15474, 23211, 46422, 59317, 74791, 118634, 149582, 177951, 224373, 355902, 448746, 533853, 673119, 1067706, 1346238, 1720193, 3440386, 5160579, 10321158, 15481737, 30963474]

約数ペア:

[(1, 30963474), (2, 15481737), (3, 10321158), (6, 5160579), (9, 3440386), (18, 1720193), (23, 1346238), (29, 1067706), (46, 673119), (58, 533853), (69, 448746), (87, 355902), (138, 224373), (174, 177951), (207, 149582), (261, 118634), (414, 74791), (522, 59317), (667, 46422), (1334, 23211), (2001, 15474), (2579, 12006), (4002, 7737), (5158, 6003)]