2002322

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 3473280

約数和(自身を除く): 1470958

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 1607, 3214, 11249, 22498, 143023, 286046, 1001161, 2002322]

約数ペア:

[(1, 2002322), (2, 1001161), (7, 286046), (14, 143023), (89, 22498), (178, 11249), (623, 3214), (1246, 1607)]