2193041508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{49919}}^1$

素因数の和:50456

約数の個数: 48

約数和(自身を含む): 5859409920

約数和(自身を除く): 3666368412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 1046, 1569, 2092, 3138, 3661, 6276, 7322, 10983, 14644, 21966, 43932, 49919, 99838, 149757, 199676, 299514, 349433, 599028, 698866, 1048299, 1397732, 2096598, 4193196, 26107637, 52215274, 78322911, 104430548, 156645822, 182753459, 313291644, 365506918, 548260377, 731013836, 1096520754, 2193041508]

約数ペア:

[(1, 2193041508), (2, 1096520754), (3, 731013836), (4, 548260377), (6, 365506918), (7, 313291644), (12, 182753459), (14, 156645822), (21, 104430548), (28, 78322911), (42, 52215274), (84, 26107637), (523, 4193196), (1046, 2096598), (1569, 1397732), (2092, 1048299), (3138, 698866), (3661, 599028), (6276, 349433), (7322, 299514), (10983, 199676), (14644, 149757), (21966, 99838), (43932, 49919)]