2021496232

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{611833}}^1$

素因数の和:611905

約数の個数: 32

約数和(自身を含む): 4405204800

約数和(自身を除く): 2383708568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 611833, 1223666, 2447332, 4282831, 4894664, 8565662, 17131324, 34262648, 36098147, 72196294, 144392588, 252687029, 288785176, 505374058, 1010748116, 2021496232]

約数ペア:

[(1, 2021496232), (2, 1010748116), (4, 505374058), (7, 288785176), (8, 252687029), (14, 144392588), (28, 72196294), (56, 36098147), (59, 34262648), (118, 17131324), (236, 8565662), (413, 4894664), (472, 4282831), (826, 2447332), (1652, 1223666), (3304, 611833)]