1591103470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{5849}}^1$

素因数の和:8340

約数の個数: 32

約数和(自身を含む): 3126146400

約数和(自身を除く): 1535042930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2473, 4946, 5849, 11698, 12365, 24730, 27203, 29245, 54406, 58490, 64339, 128678, 136015, 272030, 321695, 643390, 14464577, 28929154, 72322885, 144645770, 159110347, 318220694, 795551735, 1591103470]

約数ペア:

[(1, 1591103470), (2, 795551735), (5, 318220694), (10, 159110347), (11, 144645770), (22, 72322885), (55, 28929154), (110, 14464577), (2473, 643390), (4946, 321695), (5849, 272030), (11698, 136015), (12365, 128678), (24730, 64339), (27203, 58490), (29245, 54406)]