2130972

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 4996992

約数和(自身を除く): 2866020

約数列:

[1, 2, 3, 4, 6, 12, 311, 571, 622, 933, 1142, 1244, 1713, 1866, 2284, 3426, 3732, 6852, 177581, 355162, 532743, 710324, 1065486, 2130972]

約数ペア:

[(1, 2130972), (2, 1065486), (3, 710324), (4, 532743), (6, 355162), (12, 177581), (311, 6852), (571, 3732), (622, 3426), (933, 2284), (1142, 1866), (1244, 1713)]