20213024148

素因数分解:

$2^2\times 3^4\times {\mathrm{6673}}^1\times {\mathrm{9349}}^1$

素因数の和:16038

約数の個数: 60

約数和(自身を含む): 52854409300

約数和(自身を除く): 32641385152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6673, 9349, 13346, 18698, 20019, 26692, 28047, 37396, 40038, 56094, 60057, 80076, 84141, 112188, 120114, 168282, 180171, 240228, 252423, 336564, 360342, 504846, 540513, 720684, 757269, 1009692, 1081026, 1514538, 2162052, 3029076, 62385877, 124771754, 187157631, 249543508, 374315262, 561472893, 748630524, 1122945786, 1684418679, 2245891572, 3368837358, 5053256037, 6737674716, 10106512074, 20213024148]

約数ペア:

[(1, 20213024148), (2, 10106512074), (3, 6737674716), (4, 5053256037), (6, 3368837358), (9, 2245891572), (12, 1684418679), (18, 1122945786), (27, 748630524), (36, 561472893), (54, 374315262), (81, 249543508), (108, 187157631), (162, 124771754), (324, 62385877), (6673, 3029076), (9349, 2162052), (13346, 1514538), (18698, 1081026), (20019, 1009692), (26692, 757269), (28047, 720684), (37396, 540513), (40038, 504846), (56094, 360342), (60057, 336564), (80076, 252423), (84141, 240228), (112188, 180171), (120114, 168282)]