1116170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 2237760

約数和(自身を除く): 1121590

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 139, 146, 278, 365, 695, 730, 803, 1390, 1529, 1606, 3058, 4015, 7645, 8030, 10147, 15290, 20294, 50735, 101470, 111617, 223234, 558085, 1116170]

約数ペア:

[(1, 1116170), (2, 558085), (5, 223234), (10, 111617), (11, 101470), (22, 50735), (55, 20294), (73, 15290), (110, 10147), (139, 8030), (146, 7645), (278, 4015), (365, 3058), (695, 1606), (730, 1529), (803, 1390)]