2227931142

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2492093}}^1$

素因数の和:2492247

約数の個数: 16

約数和(自身を含む): 4485769200

約数和(自身を除く): 2257838058

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 2492093, 4984186, 7476279, 14952558, 371321857, 742643714, 1113965571, 2227931142]

約数ペア:

[(1, 2227931142), (2, 1113965571), (3, 742643714), (6, 371321857), (149, 14952558), (298, 7476279), (447, 4984186), (894, 2492093)]