1001998079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{2069}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 1073088000

約数和(自身を除く): 71089921

約数列:

[1, 19, 71, 359, 1349, 2069, 6821, 25489, 39311, 146899, 484291, 742771, 2791081, 14112649, 52736741, 1001998079]

約数ペア:

[(1, 1001998079), (19, 52736741), (71, 14112649), (359, 2791081), (1349, 742771), (2069, 484291), (6821, 146899), (25489, 39311)]