2248634556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{21817}}^1$

素因数の和:22243

約数の個数: 72

約数和(自身を含む): 6512236640

約数和(自身を除く): 4263602084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 818, 1227, 1636, 2454, 2863, 3681, 4908, 5726, 7362, 8589, 11452, 14724, 17178, 21817, 25767, 34356, 43634, 51534, 65451, 87268, 103068, 130902, 152719, 196353, 261804, 305438, 392706, 458157, 610876, 785412, 916314, 1374471, 1832628, 2748942, 5497884, 8923153, 17846306, 26769459, 35692612, 53538918, 62462071, 80308377, 107077836, 124924142, 160616754, 187386213, 249848284, 321233508, 374772426, 562158639, 749544852, 1124317278, 2248634556]

約数ペア:

[(1, 2248634556), (2, 1124317278), (3, 749544852), (4, 562158639), (6, 374772426), (7, 321233508), (9, 249848284), (12, 187386213), (14, 160616754), (18, 124924142), (21, 107077836), (28, 80308377), (36, 62462071), (42, 53538918), (63, 35692612), (84, 26769459), (126, 17846306), (252, 8923153), (409, 5497884), (818, 2748942), (1227, 1832628), (1636, 1374471), (2454, 916314), (2863, 785412), (3681, 610876), (4908, 458157), (5726, 392706), (7362, 305438), (8589, 261804), (11452, 196353), (14724, 152719), (17178, 130902), (21817, 103068), (25767, 87268), (34356, 65451), (43634, 51534)]