2078994496

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{298021}}^1$

素因数の和:298142

約数の個数: 28

約数和(自身を含む): 4163367340

約数和(自身を除く): 2084372844

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 298021, 596042, 1192084, 2384168, 4768336, 9536672, 19073344, 32484289, 64968578, 129937156, 259874312, 519748624, 1039497248, 2078994496]

約数ペア:

[(1, 2078994496), (2, 1039497248), (4, 519748624), (8, 259874312), (16, 129937156), (32, 64968578), (64, 32484289), (109, 19073344), (218, 9536672), (436, 4768336), (872, 2384168), (1744, 1192084), (3488, 596042), (6976, 298021)]