2669548376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5323}}^1$

素因数の和:5520

約数の個数: 64

約数和(自身を含む): 5634921600

約数和(自身を除く): 2965373224

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 139, 164, 278, 328, 451, 556, 902, 1112, 1529, 1804, 3058, 3608, 5323, 5699, 6116, 10646, 11398, 12232, 21292, 22796, 42584, 45592, 58553, 62689, 117106, 125378, 218243, 234212, 250756, 436486, 468424, 501512, 739897, 872972, 1479794, 1745944, 2400673, 2959588, 4801346, 5919176, 8138867, 9602692, 16277734, 19205384, 30335777, 32555468, 60671554, 65110936, 121343108, 242686216, 333693547, 667387094, 1334774188, 2669548376]

約数ペア:

[(1, 2669548376), (2, 1334774188), (4, 667387094), (8, 333693547), (11, 242686216), (22, 121343108), (41, 65110936), (44, 60671554), (82, 32555468), (88, 30335777), (139, 19205384), (164, 16277734), (278, 9602692), (328, 8138867), (451, 5919176), (556, 4801346), (902, 2959588), (1112, 2400673), (1529, 1745944), (1804, 1479794), (3058, 872972), (3608, 739897), (5323, 501512), (5699, 468424), (6116, 436486), (10646, 250756), (11398, 234212), (12232, 218243), (21292, 125378), (22796, 117106), (42584, 62689), (45592, 58553)]