2989743144

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{35081}}^1$

素因数の和:35210

約数の個数: 64

約数和(自身を含む): 7729266240

約数和(自身を除く): 4739523096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 424, 536, 636, 804, 1272, 1608, 3551, 7102, 10653, 14204, 21306, 28408, 35081, 42612, 70162, 85224, 105243, 140324, 210486, 280648, 420972, 841944, 1859293, 2350427, 3718586, 4700854, 5577879, 7051281, 7437172, 9401708, 11155758, 14102562, 14874344, 18803416, 22311516, 28205124, 44623032, 56410248, 124572631, 249145262, 373717893, 498290524, 747435786, 996581048, 1494871572, 2989743144]

約数ペア:

[(1, 2989743144), (2, 1494871572), (3, 996581048), (4, 747435786), (6, 498290524), (8, 373717893), (12, 249145262), (24, 124572631), (53, 56410248), (67, 44623032), (106, 28205124), (134, 22311516), (159, 18803416), (201, 14874344), (212, 14102562), (268, 11155758), (318, 9401708), (402, 7437172), (424, 7051281), (536, 5577879), (636, 4700854), (804, 3718586), (1272, 2350427), (1608, 1859293), (3551, 841944), (7102, 420972), (10653, 280648), (14204, 210486), (21306, 140324), (28408, 105243), (35081, 85224), (42612, 70162)]