2399956645

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1\times {\mathrm{5231}}^1$

素因数の和:6356

約数の個数: 16

約数和(自身を含む): 2915688960

約数和(自身を除く): 515732315

約数列:

[1, 5, 89, 445, 1031, 5155, 5231, 26155, 91759, 458795, 465559, 2327795, 5393161, 26965805, 479991329, 2399956645]

約数ペア:

[(1, 2399956645), (5, 479991329), (89, 26965805), (445, 5393161), (1031, 2327795), (5155, 465559), (5231, 458795), (26155, 91759)]