1970035501

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{15161}}^1$

素因数の和:16164

約数の個数: 16

約数和(自身を含む): 2372549760

約数和(自身を除く): 402514259

約数列:

[1, 7, 19, 133, 977, 6839, 15161, 18563, 106127, 129941, 288059, 2016413, 14812297, 103686079, 281433643, 1970035501]

約数ペア:

[(1, 1970035501), (7, 281433643), (19, 103686079), (133, 14812297), (977, 2016413), (6839, 288059), (15161, 129941), (18563, 106127)]