5340830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 10948608

約数和(自身を除く): 5607778

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2111, 2530, 4222, 10555, 21110, 23221, 46442, 48553, 97106, 116105, 232210, 242765, 485530, 534083, 1068166, 2670415, 5340830]

約数ペア:

[(1, 5340830), (2, 2670415), (5, 1068166), (10, 534083), (11, 485530), (22, 242765), (23, 232210), (46, 116105), (55, 97106), (110, 48553), (115, 46442), (230, 23221), (253, 21110), (506, 10555), (1265, 4222), (2111, 2530)]