31460984084

素因数分解:

$2^2\times {\mathrm{491}}^1\times {\mathrm{1949}}^1\times {\mathrm{8219}}^1$

素因数の和:10663

約数の個数: 24

約数和(自身を含む): 55203876000

約数和(自身を除く): 23742891916

約数列:

[1, 2, 4, 491, 982, 1949, 1964, 3898, 7796, 8219, 16438, 32876, 956959, 1913918, 3827836, 4035529, 8071058, 16018831, 16142116, 32037662, 64075324, 7865246021, 15730492042, 31460984084]

約数ペア:

[(1, 31460984084), (2, 15730492042), (4, 7865246021), (491, 64075324), (982, 32037662), (1949, 16142116), (1964, 16018831), (3898, 8071058), (7796, 4035529), (8219, 3827836), (16438, 1913918), (32876, 956959)]