2019954171228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{12479021}}^1$

素因数の和:12479123

約数の個数: 96

約数和(自身を含む): 5635326670848

約数和(自身を除く): 3615372499620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 82, 84, 94, 123, 141, 164, 188, 246, 282, 287, 329, 492, 564, 574, 658, 861, 987, 1148, 1316, 1722, 1927, 1974, 3444, 3854, 3948, 5781, 7708, 11562, 13489, 23124, 26978, 40467, 53956, 80934, 161868, 12479021, 24958042, 37437063, 49916084, 74874126, 87353147, 149748252, 174706294, 262059441, 349412588, 511639861, 524118882, 586513987, 1023279722, 1048237764, 1173027974, 1534919583, 1759541961, 2046559444, 2346055948, 3069839166, 3519083922, 3581479027, 4105597909, 6139678332, 7038167844, 7162958054, 8211195818, 10744437081, 12316793727, 14325916108, 16422391636, 21488874162, 24047073467, 24633587454, 42977748324, 48094146934, 49267174908, 72141220401, 96188293868, 144282440802, 168329514269, 288564881604, 336659028538, 504988542807, 673318057076, 1009977085614, 2019954171228]

約数ペア:

[(1, 2019954171228), (2, 1009977085614), (3, 673318057076), (4, 504988542807), (6, 336659028538), (7, 288564881604), (12, 168329514269), (14, 144282440802), (21, 96188293868), (28, 72141220401), (41, 49267174908), (42, 48094146934), (47, 42977748324), (82, 24633587454), (84, 24047073467), (94, 21488874162), (123, 16422391636), (141, 14325916108), (164, 12316793727), (188, 10744437081), (246, 8211195818), (282, 7162958054), (287, 7038167844), (329, 6139678332), (492, 4105597909), (564, 3581479027), (574, 3519083922), (658, 3069839166), (861, 2346055948), (987, 2046559444), (1148, 1759541961), (1316, 1534919583), (1722, 1173027974), (1927, 1048237764), (1974, 1023279722), (3444, 586513987), (3854, 524118882), (3948, 511639861), (5781, 349412588), (7708, 262059441), (11562, 174706294), (13489, 149748252), (23124, 87353147), (26978, 74874126), (40467, 49916084), (53956, 37437063), (80934, 24958042), (161868, 12479021)]