1748230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 3587328

約数和(自身を除く): 1839098

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 691, 1265, 1382, 2530, 3455, 6910, 7601, 15202, 15893, 31786, 38005, 76010, 79465, 158930, 174823, 349646, 874115, 1748230]

約数ペア:

[(1, 1748230), (2, 874115), (5, 349646), (10, 174823), (11, 158930), (22, 79465), (23, 76010), (46, 38005), (55, 31786), (110, 15893), (115, 15202), (230, 7601), (253, 6910), (506, 3455), (691, 2530), (1265, 1382)]