2613508576

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{25309}}^1$

素因数の和:25787

約数の個数: 48

約数和(自身を含む): 5893382880

約数和(自身を除く): 3279874304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1844, 3227, 3688, 6454, 7376, 12908, 14752, 25309, 25816, 50618, 51632, 101236, 103264, 177163, 202472, 354326, 404944, 708652, 809888, 1417304, 2834608, 5669216, 11667449, 23334898, 46669796, 81672143, 93339592, 163344286, 186679184, 326688572, 373358368, 653377144, 1306754288, 2613508576]

約数ペア:

[(1, 2613508576), (2, 1306754288), (4, 653377144), (7, 373358368), (8, 326688572), (14, 186679184), (16, 163344286), (28, 93339592), (32, 81672143), (56, 46669796), (112, 23334898), (224, 11667449), (461, 5669216), (922, 2834608), (1844, 1417304), (3227, 809888), (3688, 708652), (6454, 404944), (7376, 354326), (12908, 202472), (14752, 177163), (25309, 103264), (25816, 101236), (50618, 51632)]