2019064132

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{16451}}^1$

素因数の和:17019

約数の個数: 24

約数和(自身を含む): 3598644672

約数和(自身を除く): 1579580540

約数列:

[1, 2, 4, 61, 122, 244, 503, 1006, 2012, 16451, 30683, 32902, 61366, 65804, 122732, 1003511, 2007022, 4014044, 8274853, 16549706, 33099412, 504766033, 1009532066, 2019064132]

約数ペア:

[(1, 2019064132), (2, 1009532066), (4, 504766033), (61, 33099412), (122, 16549706), (244, 8274853), (503, 4014044), (1006, 2007022), (2012, 1003511), (16451, 122732), (30683, 65804), (32902, 61366)]