2664117184

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1342801}}^1$

素因数の和:1342844

約数の個数: 28

約数和(自身を含む): 5457147328

約数和(自身を除く): 2793030144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1342801, 2685602, 5371204, 10742408, 21484816, 41626831, 42969632, 83253662, 85939264, 166507324, 333014648, 666029296, 1332058592, 2664117184]

約数ペア:

[(1, 2664117184), (2, 1332058592), (4, 666029296), (8, 333014648), (16, 166507324), (31, 85939264), (32, 83253662), (62, 42969632), (64, 41626831), (124, 21484816), (248, 10742408), (496, 5371204), (992, 2685602), (1984, 1342801)]