2930819225

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{743}}^1\times {\mathrm{1901}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 3684889152

約数和(自身を除く): 754069927

約数列:

[1, 5, 25, 83, 415, 743, 1901, 2075, 3715, 9505, 18575, 47525, 61669, 157783, 308345, 788915, 1412443, 1541725, 3944575, 7062215, 35311075, 117232769, 586163845, 2930819225]

約数ペア:

[(1, 2930819225), (5, 586163845), (25, 117232769), (83, 35311075), (415, 7062215), (743, 3944575), (1901, 1541725), (2075, 1412443), (3715, 788915), (9505, 308345), (18575, 157783), (47525, 61669)]