2017885002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{787621}}^1$

素因数の和:787694

約数の個数: 32

約数和(自身を含む): 4687926144

約数和(自身を除く): 2670041142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 787621, 1575242, 2362863, 4725726, 5513347, 11026694, 16540041, 33080082, 48044881, 96089762, 144134643, 288269286, 336314167, 672628334, 1008942501, 2017885002]

約数ペア:

[(1, 2017885002), (2, 1008942501), (3, 672628334), (6, 336314167), (7, 288269286), (14, 144134643), (21, 96089762), (42, 48044881), (61, 33080082), (122, 16540041), (183, 11026694), (366, 5513347), (427, 4725726), (854, 2362863), (1281, 1575242), (2562, 787621)]