1972563078

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1375567}}^1$

素因数の和:1375811

約数の個数: 16

約数和(自身を含む): 3961635840

約数和(自身を除く): 1989072762

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 1375567, 2751134, 4126701, 8253402, 328760513, 657521026, 986281539, 1972563078]

約数ペア:

[(1, 1972563078), (2, 986281539), (3, 657521026), (6, 328760513), (239, 8253402), (478, 4126701), (717, 2751134), (1434, 1375567)]