2453588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 4537344

約数和(自身を除く): 2083756

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 421, 842, 1457, 1684, 2914, 5828, 13051, 19787, 26102, 39574, 52204, 79148, 613397, 1226794, 2453588]

約数ペア:

[(1, 2453588), (2, 1226794), (4, 613397), (31, 79148), (47, 52204), (62, 39574), (94, 26102), (124, 19787), (188, 13051), (421, 5828), (842, 2914), (1457, 1684)]