2016340324

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{5623}}^1$

素因数の和:6355

約数の個数: 24

約数和(自身を含む): 3557922368

約数和(自身を除く): 1541582044

約数列:

[1, 2, 4, 157, 314, 571, 628, 1142, 2284, 5623, 11246, 22492, 89647, 179294, 358588, 882811, 1765622, 3210733, 3531244, 6421466, 12842932, 504085081, 1008170162, 2016340324]

約数ペア:

[(1, 2016340324), (2, 1008170162), (4, 504085081), (157, 12842932), (314, 6421466), (571, 3531244), (628, 3210733), (1142, 1765622), (2284, 882811), (5623, 358588), (11246, 179294), (22492, 89647)]