4872091284

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1906139}}^1$

素因数の和:1906220

約数の個数: 36

約数和(自身を含む): 12489029280

約数和(自身を除く): 7616937996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 1906139, 3812278, 5718417, 7624556, 11436834, 17155251, 22873668, 34310502, 68621004, 135335869, 270671738, 406007607, 541343476, 812015214, 1218022821, 1624030428, 2436045642, 4872091284]

約数ペア:

[(1, 4872091284), (2, 2436045642), (3, 1624030428), (4, 1218022821), (6, 812015214), (9, 541343476), (12, 406007607), (18, 270671738), (36, 135335869), (71, 68621004), (142, 34310502), (213, 22873668), (284, 17155251), (426, 11436834), (639, 7624556), (852, 5718417), (1278, 3812278), (2556, 1906139)]