1051930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 2109888

約数和(自身を除く): 1057958

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 131, 146, 262, 365, 655, 730, 803, 1310, 1441, 1606, 2882, 4015, 7205, 8030, 9563, 14410, 19126, 47815, 95630, 105193, 210386, 525965, 1051930]

約数ペア:

[(1, 1051930), (2, 525965), (5, 210386), (10, 105193), (11, 95630), (22, 47815), (55, 19126), (73, 14410), (110, 9563), (131, 8030), (146, 7205), (262, 4015), (365, 2882), (655, 1606), (730, 1441), (803, 1310)]