2012379838

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1\times {\mathrm{1481}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 3503305728

約数和(自身を除く): 1490925890

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1367, 1481, 2734, 2962, 9569, 10367, 19138, 20734, 97057, 105151, 194114, 210302, 679399, 736057, 1358798, 1472114, 2024527, 4049054, 14171689, 28343378, 143741417, 287482834, 1006189919, 2012379838]

約数ペア:

[(1, 2012379838), (2, 1006189919), (7, 287482834), (14, 143741417), (71, 28343378), (142, 14171689), (497, 4049054), (994, 2024527), (1367, 1472114), (1481, 1358798), (2734, 736057), (2962, 679399), (9569, 210302), (10367, 194114), (19138, 105151), (20734, 97057)]