2917071890

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2296907}}^1$

素因数の和:2297041

約数の個数: 16

約数和(自身を含む): 5292076032

約数和(自身を除く): 2375004142

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2296907, 4593814, 11484535, 22969070, 291707189, 583414378, 1458535945, 2917071890]

約数ペア:

[(1, 2917071890), (2, 1458535945), (5, 583414378), (10, 291707189), (127, 22969070), (254, 11484535), (635, 4593814), (1270, 2296907)]