2977788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 8031744

約数和(自身を除く): 5053956

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 1327, 2244, 2654, 3981, 5308, 7962, 14597, 15924, 22559, 29194, 43791, 45118, 58388, 67677, 87582, 90236, 135354, 175164, 248149, 270708, 496298, 744447, 992596, 1488894, 2977788]

約数ペア:

[(1, 2977788), (2, 1488894), (3, 992596), (4, 744447), (6, 496298), (11, 270708), (12, 248149), (17, 175164), (22, 135354), (33, 90236), (34, 87582), (44, 67677), (51, 58388), (66, 45118), (68, 43791), (102, 29194), (132, 22559), (187, 15924), (204, 14597), (374, 7962), (561, 5308), (748, 3981), (1122, 2654), (1327, 2244)]