2057385592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1361}}^1\times {\mathrm{5107}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 3965544720

約数和(自身を除く): 1908159128

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1361, 2722, 5107, 5444, 10214, 10888, 20428, 40856, 50357, 100714, 188959, 201428, 377918, 402856, 755836, 1511672, 6950627, 13901254, 27802508, 55605016, 257173199, 514346398, 1028692796, 2057385592]

約数ペア:

[(1, 2057385592), (2, 1028692796), (4, 514346398), (8, 257173199), (37, 55605016), (74, 27802508), (148, 13901254), (296, 6950627), (1361, 1511672), (2722, 755836), (5107, 402856), (5444, 377918), (10214, 201428), (10888, 188959), (20428, 100714), (40856, 50357)]