2018873986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{83903}}^1$

素因数の和:84185

約数の個数: 16

約数和(自身を含む): 3099078144

約数和(自身を除く): 1080204158

約数列:

[1, 2, 53, 106, 227, 454, 12031, 24062, 83903, 167806, 4446859, 8893718, 19045981, 38091962, 1009436993, 2018873986]

約数ペア:

[(1, 2018873986), (2, 1009436993), (53, 38091962), (106, 19045981), (227, 8893718), (454, 4446859), (12031, 167806), (24062, 83903)]