2068633

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 16

約数和(自身を含む): 2492800

約数和(自身を除く): 424167

約数列:

[1, 7, 37, 49, 163, 259, 343, 1141, 1813, 6031, 7987, 12691, 42217, 55909, 295519, 2068633]

約数ペア:

[(1, 2068633), (7, 295519), (37, 55909), (49, 42217), (163, 12691), (259, 7987), (343, 6031), (1141, 1813)]