2014377976786

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1\times {\mathrm{647}}^1\times {\mathrm{1489}}^1$

素因数の和:3019

約数の個数: 64

約数和(自身を含む): 3481155325440

約数和(自身を除く): 1466777348654

約数列:

[1, 2, 7, 14, 233, 466, 641, 647, 1282, 1294, 1489, 1631, 2978, 3262, 4487, 4529, 8974, 9058, 10423, 20846, 149353, 150751, 298706, 301502, 346937, 414727, 693874, 829454, 954449, 963383, 1045471, 1055257, 1908898, 1926766, 2090942, 2110514, 2428559, 2903089, 4857118, 5806178, 6681143, 6743681, 13362286, 13487362, 96631391, 193262782, 222386617, 224468239, 444773234, 448936478, 617528503, 676419737, 1235057006, 1352839474, 1556706319, 1571277673, 3113412638, 3142555346, 4322699521, 8645399042, 143884141199, 287768282398, 1007188988393, 2014377976786]

約数ペア:

[(1, 2014377976786), (2, 1007188988393), (7, 287768282398), (14, 143884141199), (233, 8645399042), (466, 4322699521), (641, 3142555346), (647, 3113412638), (1282, 1571277673), (1294, 1556706319), (1489, 1352839474), (1631, 1235057006), (2978, 676419737), (3262, 617528503), (4487, 448936478), (4529, 444773234), (8974, 224468239), (9058, 222386617), (10423, 193262782), (20846, 96631391), (149353, 13487362), (150751, 13362286), (298706, 6743681), (301502, 6681143), (346937, 5806178), (414727, 4857118), (693874, 2903089), (829454, 2428559), (954449, 2110514), (963383, 2090942), (1045471, 1926766), (1055257, 1908898)]