2146584648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{10223}}^1$

素因数の和:10918

約数の個数: 64

約数和(自身を含む): 5788419840

約数和(自身を除く): 3641835192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 673, 1346, 2019, 2692, 4038, 5384, 8076, 8749, 10223, 16152, 17498, 20446, 26247, 30669, 34996, 40892, 52494, 61338, 69992, 81784, 104988, 122676, 132899, 209976, 245352, 265798, 398697, 531596, 797394, 1063192, 1594788, 3189576, 6880079, 13760158, 20640237, 27520316, 41280474, 55040632, 82560948, 89441027, 165121896, 178882054, 268323081, 357764108, 536646162, 715528216, 1073292324, 2146584648]

約数ペア:

[(1, 2146584648), (2, 1073292324), (3, 715528216), (4, 536646162), (6, 357764108), (8, 268323081), (12, 178882054), (13, 165121896), (24, 89441027), (26, 82560948), (39, 55040632), (52, 41280474), (78, 27520316), (104, 20640237), (156, 13760158), (312, 6880079), (673, 3189576), (1346, 1594788), (2019, 1063192), (2692, 797394), (4038, 531596), (5384, 398697), (8076, 265798), (8749, 245352), (10223, 209976), (16152, 132899), (17498, 122676), (20446, 104988), (26247, 81784), (30669, 69992), (34996, 61338), (40892, 52494)]