2008473502

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1\times {\mathrm{2381}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 3488391360

約数和(自身を除く): 1479917858

約数列:

[1, 2, 7, 14, 89, 178, 623, 677, 1246, 1354, 2381, 4739, 4762, 9478, 16667, 33334, 60253, 120506, 211909, 421771, 423818, 843542, 1483363, 1611937, 2966726, 3223874, 11283559, 22567118, 143462393, 286924786, 1004236751, 2008473502]

約数ペア:

[(1, 2008473502), (2, 1004236751), (7, 286924786), (14, 143462393), (89, 22567118), (178, 11283559), (623, 3223874), (677, 2966726), (1246, 1611937), (1354, 1483363), (2381, 843542), (4739, 423818), (4762, 421771), (9478, 211909), (16667, 120506), (33334, 60253)]