2021584815

素因数分解:

$3^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{41177}}^1$

素因数の和:42279

約数の個数: 24

約数和(自身を含む): 3507377328

約数和(自身を除く): 1485792513

約数列:

[1, 3, 5, 9, 15, 45, 1091, 3273, 5455, 9819, 16365, 41177, 49095, 123531, 205885, 370593, 617655, 1852965, 44924107, 134772321, 224620535, 404316963, 673861605, 2021584815]

約数ペア:

[(1, 2021584815), (3, 673861605), (5, 404316963), (9, 224620535), (15, 134772321), (45, 44924107), (1091, 1852965), (3273, 617655), (5455, 370593), (9819, 205885), (16365, 123531), (41177, 49095)]