31005610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{134807}}^1$

素因数の和:134837

約数の個数: 16

約数和(自身を含む): 58237056

約数和(自身を除く): 27231446

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 134807, 269614, 674035, 1348070, 3100561, 6201122, 15502805, 31005610]

約数ペア:

[(1, 31005610), (2, 15502805), (5, 6201122), (10, 3100561), (23, 1348070), (46, 674035), (115, 269614), (230, 134807)]