20242800920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9548491}}^1$

素因数の和:9548555

約数の個数: 32

約数和(自身を含む): 46405671120

約数和(自身を除く): 26162870200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 9548491, 19096982, 38193964, 47742455, 76387928, 95484910, 190969820, 381939640, 506070023, 1012140046, 2024280092, 2530350115, 4048560184, 5060700230, 10121400460, 20242800920]

約数ペア:

[(1, 20242800920), (2, 10121400460), (4, 5060700230), (5, 4048560184), (8, 2530350115), (10, 2024280092), (20, 1012140046), (40, 506070023), (53, 381939640), (106, 190969820), (212, 95484910), (265, 76387928), (424, 47742455), (530, 38193964), (1060, 19096982), (2120, 9548491)]