2009056308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{771527}}^1$

素因数の和:771572

約数の個数: 48

約数和(自身を含む): 5530312704

約数和(自身を除く): 3521256396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 771527, 1543054, 2314581, 3086108, 4629162, 5400689, 9258324, 10801378, 16202067, 21602756, 23917337, 32404134, 47834674, 64808268, 71752011, 95669348, 143504022, 167421359, 287008044, 334842718, 502264077, 669685436, 1004528154, 2009056308]

約数ペア:

[(1, 2009056308), (2, 1004528154), (3, 669685436), (4, 502264077), (6, 334842718), (7, 287008044), (12, 167421359), (14, 143504022), (21, 95669348), (28, 71752011), (31, 64808268), (42, 47834674), (62, 32404134), (84, 23917337), (93, 21602756), (124, 16202067), (186, 10801378), (217, 9258324), (372, 5400689), (434, 4629162), (651, 3086108), (868, 2314581), (1302, 1543054), (2604, 771527)]