2243347665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2243}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 4053417984

約数和(自身を除く): 1810070319

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 223, 299, 345, 669, 897, 1115, 1495, 2243, 2899, 3345, 4485, 5129, 6729, 8697, 11215, 14495, 15387, 25645, 29159, 33645, 43485, 51589, 66677, 76935, 87477, 145795, 154767, 200031, 257945, 333385, 437385, 500189, 670657, 773835, 1000155, 1500567, 2011971, 2500945, 3353285, 6502457, 7502835, 10059855, 11504347, 19507371, 32512285, 34513041, 57521735, 97536855, 149556511, 172565205, 448669533, 747782555, 2243347665]

約数ペア:

[(1, 2243347665), (3, 747782555), (5, 448669533), (13, 172565205), (15, 149556511), (23, 97536855), (39, 57521735), (65, 34513041), (69, 32512285), (115, 19507371), (195, 11504347), (223, 10059855), (299, 7502835), (345, 6502457), (669, 3353285), (897, 2500945), (1115, 2011971), (1495, 1500567), (2243, 1000155), (2899, 773835), (3345, 670657), (4485, 500189), (5129, 437385), (6729, 333385), (8697, 257945), (11215, 200031), (14495, 154767), (15387, 145795), (25645, 87477), (29159, 76935), (33645, 66677), (43485, 51589)]