2017673763

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2044249}}^1$

素因数の和:2044306

約数の個数: 16

約数和(自身を含む): 3139968000

約数和(自身を除く): 1122294237

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2044249, 6132747, 14309743, 42929229, 96079703, 288239109, 672557921, 2017673763]

約数ペア:

[(1, 2017673763), (3, 672557921), (7, 288239109), (21, 96079703), (47, 42929229), (141, 14309743), (329, 6132747), (987, 2044249)]