1555262484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{18119}}^1$

素因数の和:18460

約数の個数: 48

約数和(自身を含む): 3799111680

約数和(自身を除く): 2243849196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 311, 622, 933, 1244, 1866, 3732, 7153, 14306, 18119, 21459, 28612, 36238, 42918, 54357, 72476, 85836, 108714, 217428, 416737, 833474, 1250211, 1666948, 2500422, 5000844, 5635009, 11270018, 16905027, 22540036, 33810054, 67620108, 129605207, 259210414, 388815621, 518420828, 777631242, 1555262484]

約数ペア:

[(1, 1555262484), (2, 777631242), (3, 518420828), (4, 388815621), (6, 259210414), (12, 129605207), (23, 67620108), (46, 33810054), (69, 22540036), (92, 16905027), (138, 11270018), (276, 5635009), (311, 5000844), (622, 2500422), (933, 1666948), (1244, 1250211), (1866, 833474), (3732, 416737), (7153, 217428), (14306, 108714), (18119, 85836), (21459, 72476), (28612, 54357), (36238, 42918)]