2013780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33563}}^1$

素因数の和:33575

約数の個数: 24

約数和(自身を含む): 5638752

約数和(自身を除く): 3624972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33563, 67126, 100689, 134252, 167815, 201378, 335630, 402756, 503445, 671260, 1006890, 2013780]

約数ペア:

[(1, 2013780), (2, 1006890), (3, 671260), (4, 503445), (5, 402756), (6, 335630), (10, 201378), (12, 167815), (15, 134252), (20, 100689), (30, 67126), (60, 33563)]