1058460190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1490789}}^1$

素因数の和:1490867

約数の個数: 16

約数和(自身を含む): 1932063840

約数和(自身を除く): 873603650

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1490789, 2981578, 7453945, 14907890, 105846019, 211692038, 529230095, 1058460190]

約数ペア:

[(1, 1058460190), (2, 529230095), (5, 211692038), (10, 105846019), (71, 14907890), (142, 7453945), (355, 2981578), (710, 1490789)]