20190699858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10177}}^1\times {\mathrm{47237}}^1$

素因数の和:57426

約数の個数: 32

約数和(自身を含む): 46155682944

約数和(自身を除く): 25964983086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10177, 20354, 30531, 47237, 61062, 71239, 94474, 141711, 142478, 213717, 283422, 330659, 427434, 661318, 991977, 1983954, 480730949, 961461898, 1442192847, 2884385694, 3365116643, 6730233286, 10095349929, 20190699858]

約数ペア:

[(1, 20190699858), (2, 10095349929), (3, 6730233286), (6, 3365116643), (7, 2884385694), (14, 1442192847), (21, 961461898), (42, 480730949), (10177, 1983954), (20354, 991977), (30531, 661318), (47237, 427434), (61062, 330659), (71239, 283422), (94474, 213717), (141711, 142478)]