2322645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 4109952

約数和(自身を除く): 1787307

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 277, 559, 645, 831, 1385, 1677, 2795, 3601, 4155, 8385, 10803, 11911, 18005, 35733, 54015, 59555, 154843, 178665, 464529, 774215, 2322645]

約数ペア:

[(1, 2322645), (3, 774215), (5, 464529), (13, 178665), (15, 154843), (39, 59555), (43, 54015), (65, 35733), (129, 18005), (195, 11911), (215, 10803), (277, 8385), (559, 4155), (645, 3601), (831, 2795), (1385, 1677)]