20024271738

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4467709}}^1$

素因数の和:4467803

約数の個数: 32

約数和(自身を含む): 45034516800

約数和(自身を除く): 25010245062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 4467709, 8935418, 13403127, 26806254, 40209381, 80418762, 120628143, 241256286, 370819847, 741639694, 1112459541, 2224919082, 3337378623, 6674757246, 10012135869, 20024271738]

約数ペア:

[(1, 20024271738), (2, 10012135869), (3, 6674757246), (6, 3337378623), (9, 2224919082), (18, 1112459541), (27, 741639694), (54, 370819847), (83, 241256286), (166, 120628143), (249, 80418762), (498, 40209381), (747, 26806254), (1494, 13403127), (2241, 8935418), (4482, 4467709)]