30693068

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 63673344

約数和(自身を除く): 32980276

約数列:

[1, 2, 4, 7, 14, 28, 47, 83, 94, 166, 188, 281, 329, 332, 562, 581, 658, 1124, 1162, 1316, 1967, 2324, 3901, 3934, 7802, 7868, 13207, 15604, 23323, 26414, 27307, 46646, 52828, 54614, 92449, 93292, 109228, 163261, 184898, 326522, 369796, 653044, 1096181, 2192362, 4384724, 7673267, 15346534, 30693068]

約数ペア:

[(1, 30693068), (2, 15346534), (4, 7673267), (7, 4384724), (14, 2192362), (28, 1096181), (47, 653044), (83, 369796), (94, 326522), (166, 184898), (188, 163261), (281, 109228), (329, 93292), (332, 92449), (562, 54614), (581, 52828), (658, 46646), (1124, 27307), (1162, 26414), (1316, 23323), (1967, 15604), (2324, 13207), (3901, 7868), (3934, 7802)]