2988336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4813

約数の個数: 40

約数和(自身を含む): 8315440

約数和(自身を除く): 5327104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4789, 9578, 14367, 19156, 28734, 38312, 57468, 62257, 76624, 114936, 124514, 186771, 229872, 249028, 373542, 498056, 747084, 996112, 1494168, 2988336]

約数ペア:

[(1, 2988336), (2, 1494168), (3, 996112), (4, 747084), (6, 498056), (8, 373542), (12, 249028), (13, 229872), (16, 186771), (24, 124514), (26, 114936), (39, 76624), (48, 62257), (52, 57468), (78, 38312), (104, 28734), (156, 19156), (208, 14367), (312, 9578), (624, 4789)]