2681080116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3559}}^1$

素因数の和:4029

約数の個数: 96

約数和(自身を含む): 7368345600

約数和(自身を除く): 4687265484

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 439, 572, 858, 878, 1317, 1716, 1756, 2634, 3559, 4829, 5268, 5707, 7118, 9658, 10677, 11414, 14236, 14487, 17121, 19316, 21354, 22828, 28974, 34242, 39149, 42708, 46267, 57948, 62777, 68484, 78298, 92534, 117447, 125554, 138801, 156596, 185068, 188331, 234894, 251108, 277602, 376662, 469788, 508937, 555204, 753324, 1017874, 1526811, 1562401, 2035748, 3053622, 3124802, 4687203, 6107244, 6249604, 9374406, 17186411, 18748812, 20311213, 34372822, 40622426, 51559233, 60933639, 68745644, 81244852, 103118466, 121867278, 206236932, 223423343, 243734556, 446846686, 670270029, 893693372, 1340540058, 2681080116]

約数ペア:

[(1, 2681080116), (2, 1340540058), (3, 893693372), (4, 670270029), (6, 446846686), (11, 243734556), (12, 223423343), (13, 206236932), (22, 121867278), (26, 103118466), (33, 81244852), (39, 68745644), (44, 60933639), (52, 51559233), (66, 40622426), (78, 34372822), (132, 20311213), (143, 18748812), (156, 17186411), (286, 9374406), (429, 6249604), (439, 6107244), (572, 4687203), (858, 3124802), (878, 3053622), (1317, 2035748), (1716, 1562401), (1756, 1526811), (2634, 1017874), (3559, 753324), (4829, 555204), (5268, 508937), (5707, 469788), (7118, 376662), (9658, 277602), (10677, 251108), (11414, 234894), (14236, 188331), (14487, 185068), (17121, 156596), (19316, 138801), (21354, 125554), (22828, 117447), (28974, 92534), (34242, 78298), (39149, 68484), (42708, 62777), (46267, 57948)]