2084406704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6856601}}^1$

素因数の和:6856628

約数の個数: 20

約数和(自身を含む): 4251093240

約数和(自身を除く): 2166686536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6856601, 13713202, 27426404, 54852808, 109705616, 130275419, 260550838, 521101676, 1042203352, 2084406704]

約数ペア:

[(1, 2084406704), (2, 1042203352), (4, 521101676), (8, 260550838), (16, 130275419), (19, 109705616), (38, 54852808), (76, 27426404), (152, 13713202), (304, 6856601)]