2100027238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{3863}}^1$

素因数の和:4212

約数の個数: 32

約数和(自身を含む): 3405265920

約数和(自身を除く): 1305238682

約数列:

[1, 2, 17, 34, 59, 118, 271, 542, 1003, 2006, 3863, 4607, 7726, 9214, 15989, 31978, 65671, 131342, 227917, 271813, 455834, 543626, 1046873, 2093746, 3874589, 7749178, 17796841, 35593682, 61765507, 123531014, 1050013619, 2100027238]

約数ペア:

[(1, 2100027238), (2, 1050013619), (17, 123531014), (34, 61765507), (59, 35593682), (118, 17796841), (271, 7749178), (542, 3874589), (1003, 2093746), (2006, 1046873), (3863, 543626), (4607, 455834), (7726, 271813), (9214, 227917), (15989, 131342), (31978, 65671)]