2856966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68023}}^1$

素因数の和:68035

約数の個数: 16

約数和(自身を含む): 6530304

約数和(自身を除く): 3673338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68023, 136046, 204069, 408138, 476161, 952322, 1428483, 2856966]

約数ペア:

[(1, 2856966), (2, 1428483), (3, 952322), (6, 476161), (7, 408138), (14, 204069), (21, 136046), (42, 68023)]