2017169498

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{54013}}^1$

素因数の和:54349

約数の個数: 16

約数和(自身を含む): 3080094336

約数和(自身を除く): 1062924838

約数列:

[1, 2, 71, 142, 263, 526, 18673, 37346, 54013, 108026, 3834923, 7669846, 14205419, 28410838, 1008584749, 2017169498]

約数ペア:

[(1, 2017169498), (2, 1008584749), (71, 28410838), (142, 14205419), (263, 7669846), (526, 3834923), (18673, 108026), (37346, 54013)]