2012684316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{30713}}^1$

素因数の和:30890

約数の個数: 48

約数和(自身を含む): 4843474944

約数和(自身を除く): 2830790628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 5461, 10922, 16383, 21844, 30713, 32766, 61426, 65532, 92139, 122852, 184278, 368556, 1320659, 2641318, 3900551, 3961977, 5282636, 7801102, 7923954, 11701653, 15602204, 15847908, 23403306, 46806612, 167723693, 335447386, 503171079, 670894772, 1006342158, 2012684316]

約数ペア:

[(1, 2012684316), (2, 1006342158), (3, 670894772), (4, 503171079), (6, 335447386), (12, 167723693), (43, 46806612), (86, 23403306), (127, 15847908), (129, 15602204), (172, 11701653), (254, 7923954), (258, 7801102), (381, 5282636), (508, 3961977), (516, 3900551), (762, 2641318), (1524, 1320659), (5461, 368556), (10922, 184278), (16383, 122852), (21844, 92139), (30713, 65532), (32766, 61426)]