2051280612

素因数分解:

$2^2\times 3^6\times {\mathrm{59}}^1\times {\mathrm{11923}}^1$

素因数の和:12004

約数の個数: 84

約数和(自身を含む): 5473831440

約数和(自身を除く): 3422550828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 729, 972, 1062, 1458, 1593, 2124, 2916, 3186, 4779, 6372, 9558, 11923, 14337, 19116, 23846, 28674, 35769, 43011, 47692, 57348, 71538, 86022, 107307, 143076, 172044, 214614, 321921, 429228, 643842, 703457, 965763, 1287684, 1406914, 1931526, 2110371, 2813828, 2897289, 3863052, 4220742, 5794578, 6331113, 8441484, 8691867, 11589156, 12662226, 17383734, 18993339, 25324452, 34767468, 37986678, 56980017, 75973356, 113960034, 170940051, 227920068, 341880102, 512820153, 683760204, 1025640306, 2051280612]

約数ペア:

[(1, 2051280612), (2, 1025640306), (3, 683760204), (4, 512820153), (6, 341880102), (9, 227920068), (12, 170940051), (18, 113960034), (27, 75973356), (36, 56980017), (54, 37986678), (59, 34767468), (81, 25324452), (108, 18993339), (118, 17383734), (162, 12662226), (177, 11589156), (236, 8691867), (243, 8441484), (324, 6331113), (354, 5794578), (486, 4220742), (531, 3863052), (708, 2897289), (729, 2813828), (972, 2110371), (1062, 1931526), (1458, 1406914), (1593, 1287684), (2124, 965763), (2916, 703457), (3186, 643842), (4779, 429228), (6372, 321921), (9558, 214614), (11923, 172044), (14337, 143076), (19116, 107307), (23846, 86022), (28674, 71538), (35769, 57348), (43011, 47692)]