2013901938

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1086247}}^1$

素因数の和:1086358

約数の個数: 24

約数和(自身を含む): 4405821888

約数和(自身を除く): 2391919950

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 1086247, 2172494, 3258741, 6517482, 9776223, 19552446, 111883441, 223766882, 335650323, 671300646, 1006950969, 2013901938]

約数ペア:

[(1, 2013901938), (2, 1006950969), (3, 671300646), (6, 335650323), (9, 223766882), (18, 111883441), (103, 19552446), (206, 9776223), (309, 6517482), (618, 3258741), (927, 2172494), (1854, 1086247)]