2783455948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{8161}}^1$

素因数の和:9122

約数の個数: 48

約数和(自身を含む): 6002269504

約数和(自身を除く): 3218813556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 937, 1874, 3748, 6559, 8161, 12181, 13118, 16322, 24362, 26236, 32644, 48724, 57127, 85267, 106093, 114254, 170534, 212186, 228508, 341068, 424372, 742651, 1485302, 2970604, 7646857, 15293714, 30587428, 53527999, 99409141, 107055998, 198818282, 214111996, 397636564, 695863987, 1391727974, 2783455948]

約数ペア:

[(1, 2783455948), (2, 1391727974), (4, 695863987), (7, 397636564), (13, 214111996), (14, 198818282), (26, 107055998), (28, 99409141), (52, 53527999), (91, 30587428), (182, 15293714), (364, 7646857), (937, 2970604), (1874, 1485302), (3748, 742651), (6559, 424372), (8161, 341068), (12181, 228508), (13118, 212186), (16322, 170534), (24362, 114254), (26236, 106093), (32644, 85267), (48724, 57127)]