2020706064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16111}}^1$

素因数の和:16205

約数の個数: 120

約数和(自身を含む): 6181465472

約数和(自身を除く): 4160759408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1608, 1742, 1872, 2412, 2613, 3216, 3484, 4824, 5226, 6968, 7839, 9648, 10452, 13936, 15678, 16111, 20904, 31356, 32222, 41808, 48333, 62712, 64444, 96666, 125424, 128888, 144999, 193332, 209443, 257776, 289998, 386664, 418886, 579996, 628329, 773328, 837772, 1079437, 1159992, 1256658, 1675544, 1884987, 2158874, 2319984, 2513316, 3238311, 3351088, 3769974, 4317748, 5026632, 6476622, 7539948, 8635496, 9714933, 10053264, 12953244, 14032681, 15079896, 17270992, 19429866, 25906488, 28065362, 30159792, 38859732, 42098043, 51812976, 56130724, 77719464, 84196086, 112261448, 126294129, 155438928, 168392172, 224522896, 252588258, 336784344, 505176516, 673568688, 1010353032, 2020706064]

約数ペア:

[(1, 2020706064), (2, 1010353032), (3, 673568688), (4, 505176516), (6, 336784344), (8, 252588258), (9, 224522896), (12, 168392172), (13, 155438928), (16, 126294129), (18, 112261448), (24, 84196086), (26, 77719464), (36, 56130724), (39, 51812976), (48, 42098043), (52, 38859732), (67, 30159792), (72, 28065362), (78, 25906488), (104, 19429866), (117, 17270992), (134, 15079896), (144, 14032681), (156, 12953244), (201, 10053264), (208, 9714933), (234, 8635496), (268, 7539948), (312, 6476622), (402, 5026632), (468, 4317748), (536, 3769974), (603, 3351088), (624, 3238311), (804, 2513316), (871, 2319984), (936, 2158874), (1072, 1884987), (1206, 1675544), (1608, 1256658), (1742, 1159992), (1872, 1079437), (2412, 837772), (2613, 773328), (3216, 628329), (3484, 579996), (4824, 418886), (5226, 386664), (6968, 289998), (7839, 257776), (9648, 209443), (10452, 193332), (13936, 144999), (15678, 128888), (16111, 125424), (20904, 96666), (31356, 64444), (32222, 62712), (41808, 48333)]