2023725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 3694208

約数和(自身を除く): 1670483

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 223, 275, 363, 605, 669, 825, 1115, 1815, 2453, 3025, 3345, 5575, 7359, 9075, 12265, 16725, 26983, 36795, 61325, 80949, 134915, 183975, 404745, 674575, 2023725]

約数ペア:

[(1, 2023725), (3, 674575), (5, 404745), (11, 183975), (15, 134915), (25, 80949), (33, 61325), (55, 36795), (75, 26983), (121, 16725), (165, 12265), (223, 9075), (275, 7359), (363, 5575), (605, 3345), (669, 3025), (825, 2453), (1115, 1815)]