2011190148

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{564307}}^1$

素因数の和:564334

約数の個数: 60

約数和(自身を含む): 5735626512

約数和(自身を除く): 3724436364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 564307, 1128614, 1692921, 2257228, 3385842, 5078763, 6207377, 6771684, 10157526, 12414754, 15236289, 18622131, 20315052, 24829508, 30472578, 37244262, 45708867, 55866393, 60945156, 74488524, 91417734, 111732786, 167599179, 182835468, 223465572, 335198358, 502797537, 670396716, 1005595074, 2011190148]

約数ペア:

[(1, 2011190148), (2, 1005595074), (3, 670396716), (4, 502797537), (6, 335198358), (9, 223465572), (11, 182835468), (12, 167599179), (18, 111732786), (22, 91417734), (27, 74488524), (33, 60945156), (36, 55866393), (44, 45708867), (54, 37244262), (66, 30472578), (81, 24829508), (99, 20315052), (108, 18622131), (132, 15236289), (162, 12414754), (198, 10157526), (297, 6771684), (324, 6207377), (396, 5078763), (594, 3385842), (891, 2257228), (1188, 1692921), (1782, 1128614), (3564, 564307)]