2016993864

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1585687}}^1$

素因数の和:1585749

約数の個数: 32

約数和(自身を含む): 5137629120

約数和(自身を除く): 3120635256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1585687, 3171374, 4757061, 6342748, 9514122, 12685496, 19028244, 38056488, 84041411, 168082822, 252124233, 336165644, 504248466, 672331288, 1008496932, 2016993864]

約数ペア:

[(1, 2016993864), (2, 1008496932), (3, 672331288), (4, 504248466), (6, 336165644), (8, 252124233), (12, 168082822), (24, 84041411), (53, 38056488), (106, 19028244), (159, 12685496), (212, 9514122), (318, 6342748), (424, 4757061), (636, 3171374), (1272, 1585687)]