2331878032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{811}}^1$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 5399091936

約数和(自身を除く): 3067213904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 811, 961, 1054, 1364, 1496, 1622, 1922, 2108, 2728, 2992, 3244, 3844, 4216, 5456, 5797, 6488, 7688, 8432, 8921, 10571, 11594, 12976, 13787, 15376, 16337, 17842, 21142, 23188, 25141, 27574, 32674, 35684, 42284, 46376, 50282, 55148, 65348, 71368, 84568, 92752, 100564, 110296, 130696, 142736, 151657, 169136, 179707, 201128, 220592, 261392, 276551, 303314, 359414, 402256, 427397, 553102, 606628, 718828, 779371, 854794, 1106204, 1213256, 1437656, 1558742, 1709588, 2212408, 2426512, 2875312, 3117484, 3419176, 4424816, 4701367, 6234968, 6838352, 8573081, 9402734, 12469936, 13249307, 17146162, 18805468, 26498614, 34292324, 37610936, 52997228, 68584648, 75221872, 105994456, 137169296, 145742377, 211988912, 291484754, 582969508, 1165939016, 2331878032]

約数ペア:

[(1, 2331878032), (2, 1165939016), (4, 582969508), (8, 291484754), (11, 211988912), (16, 145742377), (17, 137169296), (22, 105994456), (31, 75221872), (34, 68584648), (44, 52997228), (62, 37610936), (68, 34292324), (88, 26498614), (124, 18805468), (136, 17146162), (176, 13249307), (187, 12469936), (248, 9402734), (272, 8573081), (341, 6838352), (374, 6234968), (496, 4701367), (527, 4424816), (682, 3419176), (748, 3117484), (811, 2875312), (961, 2426512), (1054, 2212408), (1364, 1709588), (1496, 1558742), (1622, 1437656), (1922, 1213256), (2108, 1106204), (2728, 854794), (2992, 779371), (3244, 718828), (3844, 606628), (4216, 553102), (5456, 427397), (5797, 402256), (6488, 359414), (7688, 303314), (8432, 276551), (8921, 261392), (10571, 220592), (11594, 201128), (12976, 179707), (13787, 169136), (15376, 151657), (16337, 142736), (17842, 130696), (21142, 110296), (23188, 100564), (25141, 92752), (27574, 84568), (32674, 71368), (35684, 65348), (42284, 55148), (46376, 50282)]