2224792

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 4374720

約数和(自身を除く): 2149928

約数列:

[1, 2, 4, 8, 47, 61, 94, 97, 122, 188, 194, 244, 376, 388, 488, 776, 2867, 4559, 5734, 5917, 9118, 11468, 11834, 18236, 22936, 23668, 36472, 47336, 278099, 556198, 1112396, 2224792]

約数ペア:

[(1, 2224792), (2, 1112396), (4, 556198), (8, 278099), (47, 47336), (61, 36472), (94, 23668), (97, 22936), (122, 18236), (188, 11834), (194, 11468), (244, 9118), (376, 5917), (388, 5734), (488, 4559), (776, 2867)]