2019925848

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{5309}}^1$

素因数の和:5592

約数の個数: 64

約数和(自身を含む): 5138380800

約数和(自身を除く): 3118454952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 191, 249, 332, 382, 498, 573, 664, 764, 996, 1146, 1528, 1992, 2292, 4584, 5309, 10618, 15853, 15927, 21236, 31706, 31854, 42472, 47559, 63412, 63708, 95118, 126824, 127416, 190236, 380472, 440647, 881294, 1014019, 1321941, 1762588, 2028038, 2643882, 3042057, 3525176, 4056076, 5287764, 6084114, 8112152, 10575528, 12168228, 24336456, 84163577, 168327154, 252490731, 336654308, 504981462, 673308616, 1009962924, 2019925848]

約数ペア:

[(1, 2019925848), (2, 1009962924), (3, 673308616), (4, 504981462), (6, 336654308), (8, 252490731), (12, 168327154), (24, 84163577), (83, 24336456), (166, 12168228), (191, 10575528), (249, 8112152), (332, 6084114), (382, 5287764), (498, 4056076), (573, 3525176), (664, 3042057), (764, 2643882), (996, 2028038), (1146, 1762588), (1528, 1321941), (1992, 1014019), (2292, 881294), (4584, 440647), (5309, 380472), (10618, 190236), (15853, 127416), (15927, 126824), (21236, 95118), (31706, 63708), (31854, 63412), (42472, 47559)]