2113275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 3680320

約数和(自身を除く): 1567045

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 1483, 4449, 7415, 22245, 28177, 37075, 84531, 111225, 140885, 422655, 704425, 2113275]

約数ペア:

[(1, 2113275), (3, 704425), (5, 422655), (15, 140885), (19, 111225), (25, 84531), (57, 37075), (75, 28177), (95, 22245), (285, 7415), (475, 4449), (1425, 1483)]