2007687732

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{10567}}^1$

素因数の和:10868

約数の個数: 48

約数和(自身を含む): 4772339712

約数和(自身を除く): 2764651980

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 223, 284, 426, 446, 669, 852, 892, 1338, 2676, 10567, 15833, 21134, 31666, 31701, 42268, 47499, 63332, 63402, 94998, 126804, 189996, 750257, 1500514, 2250771, 2356441, 3001028, 4501542, 4712882, 7069323, 9003084, 9425764, 14138646, 28277292, 167307311, 334614622, 501921933, 669229244, 1003843866, 2007687732]

約数ペア:

[(1, 2007687732), (2, 1003843866), (3, 669229244), (4, 501921933), (6, 334614622), (12, 167307311), (71, 28277292), (142, 14138646), (213, 9425764), (223, 9003084), (284, 7069323), (426, 4712882), (446, 4501542), (669, 3001028), (852, 2356441), (892, 2250771), (1338, 1500514), (2676, 750257), (10567, 189996), (15833, 126804), (21134, 94998), (31666, 63402), (31701, 63332), (42268, 47499)]