2378650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 4474044

約数和(自身を除く): 2095394

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 421, 565, 842, 1130, 2105, 2825, 4210, 5650, 10525, 21050, 47573, 95146, 237865, 475730, 1189325, 2378650]

約数ペア:

[(1, 2378650), (2, 1189325), (5, 475730), (10, 237865), (25, 95146), (50, 47573), (113, 21050), (226, 10525), (421, 5650), (565, 4210), (842, 2825), (1130, 2105)]