2070525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 3605920

約数和(自身を除く): 1535395

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 1453, 4359, 7265, 21795, 27607, 36325, 82821, 108975, 138035, 414105, 690175, 2070525]

約数ペア:

[(1, 2070525), (3, 690175), (5, 414105), (15, 138035), (19, 108975), (25, 82821), (57, 36325), (75, 27607), (95, 21795), (285, 7265), (475, 4359), (1425, 1453)]