2011521252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2969}}^1$

素因数の和:3133

約数の個数: 96

約数和(自身を含む): 5225109120

約数和(自身を除く): 3213587868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 101, 129, 156, 172, 202, 258, 303, 404, 516, 559, 606, 1118, 1212, 1313, 1677, 2236, 2626, 2969, 3354, 3939, 4343, 5252, 5938, 6708, 7878, 8686, 8907, 11876, 13029, 15756, 17372, 17814, 26058, 35628, 38597, 52116, 56459, 77194, 112918, 115791, 127667, 154388, 169377, 225836, 231582, 255334, 299869, 338754, 383001, 463164, 510668, 599738, 677508, 766002, 899607, 1199476, 1532004, 1659671, 1799214, 3319342, 3598428, 3898297, 4979013, 6638684, 7796594, 9958026, 11694891, 12894367, 15593188, 19916052, 23389782, 25788734, 38683101, 46779564, 51577468, 77366202, 154732404, 167626771, 335253542, 502880313, 670507084, 1005760626, 2011521252]

約数ペア:

[(1, 2011521252), (2, 1005760626), (3, 670507084), (4, 502880313), (6, 335253542), (12, 167626771), (13, 154732404), (26, 77366202), (39, 51577468), (43, 46779564), (52, 38683101), (78, 25788734), (86, 23389782), (101, 19916052), (129, 15593188), (156, 12894367), (172, 11694891), (202, 9958026), (258, 7796594), (303, 6638684), (404, 4979013), (516, 3898297), (559, 3598428), (606, 3319342), (1118, 1799214), (1212, 1659671), (1313, 1532004), (1677, 1199476), (2236, 899607), (2626, 766002), (2969, 677508), (3354, 599738), (3939, 510668), (4343, 463164), (5252, 383001), (5938, 338754), (6708, 299869), (7878, 255334), (8686, 231582), (8907, 225836), (11876, 169377), (13029, 154388), (15756, 127667), (17372, 115791), (17814, 112918), (26058, 77194), (35628, 56459), (38597, 52116)]