2070504

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 5674500

約数和(自身を除く): 3603996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 193, 298, 386, 447, 579, 596, 772, 894, 1158, 1192, 1341, 1544, 1737, 1788, 2316, 2682, 3474, 3576, 4632, 5364, 6948, 10728, 13896, 28757, 57514, 86271, 115028, 172542, 230056, 258813, 345084, 517626, 690168, 1035252, 2070504]

約数ペア:

[(1, 2070504), (2, 1035252), (3, 690168), (4, 517626), (6, 345084), (8, 258813), (9, 230056), (12, 172542), (18, 115028), (24, 86271), (36, 57514), (72, 28757), (149, 13896), (193, 10728), (298, 6948), (386, 5364), (447, 4632), (579, 3576), (596, 3474), (772, 2682), (894, 2316), (1158, 1788), (1192, 1737), (1341, 1544)]