488642110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103307}}^1$

素因数の和:103368

約数の個数: 32

約数和(自身を含む): 981839232

約数和(自身を除く): 493197122

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 103307, 206614, 516535, 1033070, 1136377, 2272754, 4442201, 5681885, 8884402, 11363770, 22211005, 44422010, 48864211, 97728422, 244321055, 488642110]

約数ペア:

[(1, 488642110), (2, 244321055), (5, 97728422), (10, 48864211), (11, 44422010), (22, 22211005), (43, 11363770), (55, 8884402), (86, 5681885), (110, 4442201), (215, 2272754), (430, 1136377), (473, 1033070), (946, 516535), (2365, 206614), (4730, 103307)]