2311892115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 4197291840

約数和(自身を除く): 1885399725

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 73, 93, 155, 169, 195, 219, 365, 403, 465, 507, 845, 949, 961, 1095, 1209, 2015, 2197, 2263, 2535, 2847, 2883, 4745, 4805, 5239, 6045, 6591, 6789, 10985, 11315, 12337, 12493, 14235, 14415, 15717, 26195, 29419, 32955, 33945, 37011, 37479, 61685, 62465, 68107, 70153, 78585, 88257, 147095, 160381, 162409, 185055, 187395, 204321, 210459, 340535, 350765, 382447, 441285, 481143, 487227, 801905, 812045, 911989, 1021605, 1052295, 1147341, 1912235, 2111317, 2405715, 2436135, 2735967, 4559945, 4971811, 5736705, 6333951, 10556585, 11855857, 13679835, 14915433, 24859055, 31669755, 35567571, 59279285, 74577165, 154126141, 177837855, 462378423, 770630705, 2311892115]

約数ペア:

[(1, 2311892115), (3, 770630705), (5, 462378423), (13, 177837855), (15, 154126141), (31, 74577165), (39, 59279285), (65, 35567571), (73, 31669755), (93, 24859055), (155, 14915433), (169, 13679835), (195, 11855857), (219, 10556585), (365, 6333951), (403, 5736705), (465, 4971811), (507, 4559945), (845, 2735967), (949, 2436135), (961, 2405715), (1095, 2111317), (1209, 1912235), (2015, 1147341), (2197, 1052295), (2263, 1021605), (2535, 911989), (2847, 812045), (2883, 801905), (4745, 487227), (4805, 481143), (5239, 441285), (6045, 382447), (6591, 350765), (6789, 340535), (10985, 210459), (11315, 204321), (12337, 187395), (12493, 185055), (14235, 162409), (14415, 160381), (15717, 147095), (26195, 88257), (29419, 78585), (32955, 70153), (33945, 68107), (37011, 62465), (37479, 61685)]