1809312

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 4862592

約数和(自身を除く): 3053280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 401, 564, 752, 802, 1128, 1203, 1504, 1604, 2256, 2406, 3208, 4512, 4812, 6416, 9624, 12832, 18847, 19248, 37694, 38496, 56541, 75388, 113082, 150776, 226164, 301552, 452328, 603104, 904656, 1809312]

約数ペア:

[(1, 1809312), (2, 904656), (3, 603104), (4, 452328), (6, 301552), (8, 226164), (12, 150776), (16, 113082), (24, 75388), (32, 56541), (47, 38496), (48, 37694), (94, 19248), (96, 18847), (141, 12832), (188, 9624), (282, 6416), (376, 4812), (401, 4512), (564, 3208), (752, 2406), (802, 2256), (1128, 1604), (1203, 1504)]