2016333488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{12163}}^1$

素因数の和:12981

約数の個数: 40

約数和(自身を含む): 4212782448

約数和(自身を除く): 2196448960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 797, 1594, 3188, 6376, 10361, 12163, 12752, 20722, 24326, 41444, 48652, 82888, 97304, 158119, 165776, 194608, 316238, 632476, 1264952, 2529904, 9693911, 19387822, 38775644, 77551288, 126020843, 155102576, 252041686, 504083372, 1008166744, 2016333488]

約数ペア:

[(1, 2016333488), (2, 1008166744), (4, 504083372), (8, 252041686), (13, 155102576), (16, 126020843), (26, 77551288), (52, 38775644), (104, 19387822), (208, 9693911), (797, 2529904), (1594, 1264952), (3188, 632476), (6376, 316238), (10361, 194608), (12163, 165776), (12752, 158119), (20722, 97304), (24326, 82888), (41444, 48652)]