4811830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20921}}^1$

素因数の和:20951

約数の個数: 16

約数和(自身を含む): 9038304

約数和(自身を除く): 4226474

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 20921, 41842, 104605, 209210, 481183, 962366, 2405915, 4811830]

約数ペア:

[(1, 4811830), (2, 2405915), (5, 962366), (10, 481183), (23, 209210), (46, 104605), (115, 41842), (230, 20921)]