2108903048

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{45427}}^1$

素因数の和:46269

約数の個数: 32

約数和(自身を含む): 4524628800

約数和(自身を除く): 2415725752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 3316, 5803, 6632, 11606, 23212, 45427, 46424, 90854, 181708, 317989, 363416, 635978, 1271956, 2543912, 37658983, 75317966, 150635932, 263612881, 301271864, 527225762, 1054451524, 2108903048]

約数ペア:

[(1, 2108903048), (2, 1054451524), (4, 527225762), (7, 301271864), (8, 263612881), (14, 150635932), (28, 75317966), (56, 37658983), (829, 2543912), (1658, 1271956), (3316, 635978), (5803, 363416), (6632, 317989), (11606, 181708), (23212, 90854), (45427, 46424)]