2939895216

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{66071}}^1$

素因数の和:66191

約数の個数: 80

約数和(自身を含む): 8520645120

約数和(自身を除く): 5580749904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4944, 5562, 7416, 11124, 14832, 22248, 44496, 66071, 132142, 198213, 264284, 396426, 528568, 594639, 792852, 1057136, 1189278, 1585704, 1783917, 2378556, 3171408, 3567834, 4757112, 6805313, 7135668, 9514224, 13610626, 14271336, 20415939, 27221252, 28542672, 40831878, 54442504, 61247817, 81663756, 108885008, 122495634, 163327512, 183743451, 244991268, 326655024, 367486902, 489982536, 734973804, 979965072, 1469947608, 2939895216]

約数ペア:

[(1, 2939895216), (2, 1469947608), (3, 979965072), (4, 734973804), (6, 489982536), (8, 367486902), (9, 326655024), (12, 244991268), (16, 183743451), (18, 163327512), (24, 122495634), (27, 108885008), (36, 81663756), (48, 61247817), (54, 54442504), (72, 40831878), (103, 28542672), (108, 27221252), (144, 20415939), (206, 14271336), (216, 13610626), (309, 9514224), (412, 7135668), (432, 6805313), (618, 4757112), (824, 3567834), (927, 3171408), (1236, 2378556), (1648, 1783917), (1854, 1585704), (2472, 1189278), (2781, 1057136), (3708, 792852), (4944, 594639), (5562, 528568), (7416, 396426), (11124, 264284), (14832, 198213), (22248, 132142), (44496, 66071)]