2149372808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{104827}}^1$

素因数の和:105077

約数の個数: 32

約数和(自身を含む): 4415355360

約数和(自身を除く): 2265982552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 5126, 10252, 20504, 104827, 209654, 419308, 838616, 1153097, 2306194, 4612388, 9224776, 24424691, 48849382, 97698764, 195397528, 268671601, 537343202, 1074686404, 2149372808]

約数ペア:

[(1, 2149372808), (2, 1074686404), (4, 537343202), (8, 268671601), (11, 195397528), (22, 97698764), (44, 48849382), (88, 24424691), (233, 9224776), (466, 4612388), (932, 2306194), (1864, 1153097), (2563, 838616), (5126, 419308), (10252, 209654), (20504, 104827)]