20233672710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1698881}}^1$

素因数の和:1699288

約数の個数: 32

約数和(自身を含む): 48683162592

約数和(自身を除く): 28449489882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 1698881, 3397762, 5096643, 8494405, 10193286, 16988810, 25483215, 50966430, 674455757, 1348911514, 2023367271, 3372278785, 4046734542, 6744557570, 10116836355, 20233672710]

約数ペア:

[(1, 20233672710), (2, 10116836355), (3, 6744557570), (5, 4046734542), (6, 3372278785), (10, 2023367271), (15, 1348911514), (30, 674455757), (397, 50966430), (794, 25483215), (1191, 16988810), (1985, 10193286), (2382, 8494405), (3970, 5096643), (5955, 3397762), (11910, 1698881)]