20130937352

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{22133}}^1$

素因数の和:22286

約数の個数: 64

約数和(自身を含む): 40159929600

約数和(自身を除く): 20028992248

約数列:

[1, 2, 4, 8, 41, 47, 59, 82, 94, 118, 164, 188, 236, 328, 376, 472, 1927, 2419, 2773, 3854, 4838, 5546, 7708, 9676, 11092, 15416, 19352, 22133, 22184, 44266, 88532, 113693, 177064, 227386, 454772, 907453, 909544, 1040251, 1305847, 1814906, 2080502, 2611694, 3629812, 4161004, 5223388, 7259624, 8322008, 10446776, 42650291, 53539727, 61374809, 85300582, 107079454, 122749618, 170601164, 214158908, 245499236, 341202328, 428317816, 490998472, 2516367169, 5032734338, 10065468676, 20130937352]

約数ペア:

[(1, 20130937352), (2, 10065468676), (4, 5032734338), (8, 2516367169), (41, 490998472), (47, 428317816), (59, 341202328), (82, 245499236), (94, 214158908), (118, 170601164), (164, 122749618), (188, 107079454), (236, 85300582), (328, 61374809), (376, 53539727), (472, 42650291), (1927, 10446776), (2419, 8322008), (2773, 7259624), (3854, 5223388), (4838, 4161004), (5546, 3629812), (7708, 2611694), (9676, 2080502), (11092, 1814906), (15416, 1305847), (19352, 1040251), (22133, 909544), (22184, 907453), (44266, 454772), (88532, 227386), (113693, 177064)]