2091804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 6096384

約数和(自身を除く): 4004580

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 53, 66, 69, 78, 92, 106, 132, 138, 143, 156, 159, 212, 253, 276, 286, 299, 318, 429, 506, 572, 583, 598, 636, 689, 759, 858, 897, 1012, 1166, 1196, 1219, 1378, 1518, 1716, 1749, 1794, 2067, 2332, 2438, 2756, 3036, 3289, 3498, 3588, 3657, 4134, 4876, 6578, 6996, 7314, 7579, 8268, 9867, 13156, 13409, 14628, 15158, 15847, 19734, 22737, 26818, 30316, 31694, 39468, 40227, 45474, 47541, 53636, 63388, 80454, 90948, 95082, 160908, 174317, 190164, 348634, 522951, 697268, 1045902, 2091804]

約数ペア:

[(1, 2091804), (2, 1045902), (3, 697268), (4, 522951), (6, 348634), (11, 190164), (12, 174317), (13, 160908), (22, 95082), (23, 90948), (26, 80454), (33, 63388), (39, 53636), (44, 47541), (46, 45474), (52, 40227), (53, 39468), (66, 31694), (69, 30316), (78, 26818), (92, 22737), (106, 19734), (132, 15847), (138, 15158), (143, 14628), (156, 13409), (159, 13156), (212, 9867), (253, 8268), (276, 7579), (286, 7314), (299, 6996), (318, 6578), (429, 4876), (506, 4134), (572, 3657), (583, 3588), (598, 3498), (636, 3289), (689, 3036), (759, 2756), (858, 2438), (897, 2332), (1012, 2067), (1166, 1794), (1196, 1749), (1219, 1716), (1378, 1518)]