2113227578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3301}}^1\times {\mathrm{4157}}^1$

素因数の和:7478

約数の個数: 32

約数和(自身を含む): 3954158208

約数和(自身を除く): 1840930630

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3301, 4157, 6602, 8314, 23107, 29099, 36311, 45727, 46214, 58198, 72622, 91454, 254177, 320089, 508354, 640178, 13722257, 27444514, 96055799, 150944827, 192111598, 301889654, 1056613789, 2113227578]

約数ペア:

[(1, 2113227578), (2, 1056613789), (7, 301889654), (11, 192111598), (14, 150944827), (22, 96055799), (77, 27444514), (154, 13722257), (3301, 640178), (4157, 508354), (6602, 320089), (8314, 254177), (23107, 91454), (29099, 72622), (36311, 58198), (45727, 46214)]