31394530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{3733}}^1$

素因数の和:3798

約数の個数: 24

約数和(自身を含む): 58541652

約数和(自身を除く): 27147122

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 3733, 4205, 7466, 8410, 18665, 37330, 108257, 216514, 541285, 1082570, 3139453, 6278906, 15697265, 31394530]

約数ペア:

[(1, 31394530), (2, 15697265), (5, 6278906), (10, 3139453), (29, 1082570), (58, 541285), (145, 216514), (290, 108257), (841, 37330), (1682, 18665), (3733, 8410), (4205, 7466)]