2405388216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301617}}^1$

素因数の和:1301644

約数の個数: 64

約数和(自身を含む): 7497319680

約数和(自身を除く): 5091931464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1301617, 2603234, 3904851, 5206468, 7809702, 9111319, 10412936, 14317787, 15619404, 18222638, 27333957, 28635574, 31238808, 36445276, 42953361, 54667914, 57271148, 72890552, 85906722, 100224509, 109335828, 114542296, 171813444, 200449018, 218671656, 300673527, 343626888, 400898036, 601347054, 801796072, 1202694108, 2405388216]

約数ペア:

[(1, 2405388216), (2, 1202694108), (3, 801796072), (4, 601347054), (6, 400898036), (7, 343626888), (8, 300673527), (11, 218671656), (12, 200449018), (14, 171813444), (21, 114542296), (22, 109335828), (24, 100224509), (28, 85906722), (33, 72890552), (42, 57271148), (44, 54667914), (56, 42953361), (66, 36445276), (77, 31238808), (84, 28635574), (88, 27333957), (132, 18222638), (154, 15619404), (168, 14317787), (231, 10412936), (264, 9111319), (308, 7809702), (462, 5206468), (616, 3904851), (924, 2603234), (1848, 1301617)]