2012114838

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 4179382272

約数和(自身を除く): 2167267434

約数列:

[1, 2, 3, 6, 47, 94, 113, 141, 226, 233, 271, 282, 339, 466, 542, 678, 699, 813, 1398, 1626, 5311, 10622, 10951, 12737, 15933, 21902, 25474, 26329, 30623, 31866, 32853, 38211, 52658, 61246, 63143, 65706, 76422, 78987, 91869, 126286, 157974, 183738, 189429, 378858, 1237463, 1439281, 2474926, 2878562, 2967721, 3712389, 4317843, 5935442, 7135159, 7424778, 8635686, 8903163, 14270318, 17806326, 21405477, 42810954, 335352473, 670704946, 1006057419, 2012114838]

約数ペア:

[(1, 2012114838), (2, 1006057419), (3, 670704946), (6, 335352473), (47, 42810954), (94, 21405477), (113, 17806326), (141, 14270318), (226, 8903163), (233, 8635686), (271, 7424778), (282, 7135159), (339, 5935442), (466, 4317843), (542, 3712389), (678, 2967721), (699, 2878562), (813, 2474926), (1398, 1439281), (1626, 1237463), (5311, 378858), (10622, 189429), (10951, 183738), (12737, 157974), (15933, 126286), (21902, 91869), (25474, 78987), (26329, 76422), (30623, 65706), (31866, 63143), (32853, 61246), (38211, 52658)]