2000496564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{26449}}^1$

素因数の和:26661

約数の個数: 72

約数和(自身を含む): 5545612800

約数和(自身を除く): 3545116236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 191, 198, 382, 396, 573, 764, 1146, 1719, 2101, 2292, 3438, 4202, 6303, 6876, 8404, 12606, 18909, 25212, 26449, 37818, 52898, 75636, 79347, 105796, 158694, 238041, 290939, 317388, 476082, 581878, 872817, 952164, 1163756, 1745634, 2618451, 3491268, 5051759, 5236902, 10103518, 10473804, 15155277, 20207036, 30310554, 45465831, 55569349, 60621108, 90931662, 111138698, 166708047, 181863324, 222277396, 333416094, 500124141, 666832188, 1000248282, 2000496564]

約数ペア:

[(1, 2000496564), (2, 1000248282), (3, 666832188), (4, 500124141), (6, 333416094), (9, 222277396), (11, 181863324), (12, 166708047), (18, 111138698), (22, 90931662), (33, 60621108), (36, 55569349), (44, 45465831), (66, 30310554), (99, 20207036), (132, 15155277), (191, 10473804), (198, 10103518), (382, 5236902), (396, 5051759), (573, 3491268), (764, 2618451), (1146, 1745634), (1719, 1163756), (2101, 952164), (2292, 872817), (3438, 581878), (4202, 476082), (6303, 317388), (6876, 290939), (8404, 238041), (12606, 158694), (18909, 105796), (25212, 79347), (26449, 75636), (37818, 52898)]