2011834498

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1\times {\mathrm{10247}}^1$

素因数の和:11441

約数の個数: 16

約数和(自身を含む): 3054723840

約数和(自身を除く): 1042889342

約数列:

[1, 2, 89, 178, 1103, 2206, 10247, 20494, 98167, 196334, 911983, 1823966, 11302441, 22604882, 1005917249, 2011834498]

約数ペア:

[(1, 2011834498), (2, 1005917249), (89, 22604882), (178, 11302441), (1103, 1823966), (2206, 911983), (10247, 196334), (20494, 98167)]