2500973910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4751}}^1\times {\mathrm{5849}}^1$

素因数の和:10613

約数の個数: 48

約数和(自身を含む): 6505012800

約数和(自身を除く): 4004038890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4751, 5849, 9502, 11698, 14253, 17547, 23755, 28506, 29245, 35094, 42759, 47510, 52641, 58490, 71265, 85518, 87735, 105282, 142530, 175470, 213795, 263205, 427590, 526410, 27788599, 55577198, 83365797, 138942995, 166731594, 250097391, 277885990, 416828985, 500194782, 833657970, 1250486955, 2500973910]

約数ペア:

[(1, 2500973910), (2, 1250486955), (3, 833657970), (5, 500194782), (6, 416828985), (9, 277885990), (10, 250097391), (15, 166731594), (18, 138942995), (30, 83365797), (45, 55577198), (90, 27788599), (4751, 526410), (5849, 427590), (9502, 263205), (11698, 213795), (14253, 175470), (17547, 142530), (23755, 105282), (28506, 87735), (29245, 85518), (35094, 71265), (42759, 58490), (47510, 52641)]