2005451152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{42793}}^1$

素因数の和:42931

約数の個数: 40

約数和(自身を含む): 4059438840

約数和(自身を除く): 2053987688

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 808, 1616, 2929, 5858, 11716, 23432, 42793, 46864, 85586, 171172, 342344, 684688, 1240997, 2481994, 4322093, 4963988, 8644186, 9927976, 17288372, 19855952, 34576744, 69153488, 125340697, 250681394, 501362788, 1002725576, 2005451152]

約数ペア:

[(1, 2005451152), (2, 1002725576), (4, 501362788), (8, 250681394), (16, 125340697), (29, 69153488), (58, 34576744), (101, 19855952), (116, 17288372), (202, 9927976), (232, 8644186), (404, 4963988), (464, 4322093), (808, 2481994), (1616, 1240997), (2929, 684688), (5858, 342344), (11716, 171172), (23432, 85586), (42793, 46864)]