4701890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20443}}^1$

素因数の和:20473

約数の個数: 16

約数和(自身を含む): 8831808

約数和(自身を除く): 4129918

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 20443, 40886, 102215, 204430, 470189, 940378, 2350945, 4701890]

約数ペア:

[(1, 4701890), (2, 2350945), (5, 940378), (10, 470189), (23, 204430), (46, 102215), (115, 40886), (230, 20443)]