2213175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 3821184

約数和(自身を除く): 1608009

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1283, 1725, 3849, 6415, 19245, 29509, 32075, 88527, 96225, 147545, 442635, 737725, 2213175]

約数ペア:

[(1, 2213175), (3, 737725), (5, 442635), (15, 147545), (23, 96225), (25, 88527), (69, 32075), (75, 29509), (115, 19245), (345, 6415), (575, 3849), (1283, 1725)]