2947313886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{176507}}^1$

素因数の和:176557

約数の個数: 48

約数和(自身を含む): 6760962432

約数和(自身を除く): 3813648546

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349, 16698, 176507, 353014, 529521, 1059042, 1941577, 3883154, 4059661, 5824731, 8119322, 11649462, 12178983, 21357347, 24357966, 42714694, 44656271, 64072041, 89312542, 128144082, 133968813, 267937626, 491218981, 982437962, 1473656943, 2947313886]

約数ペア:

[(1, 2947313886), (2, 1473656943), (3, 982437962), (6, 491218981), (11, 267937626), (22, 133968813), (23, 128144082), (33, 89312542), (46, 64072041), (66, 44656271), (69, 42714694), (121, 24357966), (138, 21357347), (242, 12178983), (253, 11649462), (363, 8119322), (506, 5824731), (726, 4059661), (759, 3883154), (1518, 1941577), (2783, 1059042), (5566, 529521), (8349, 353014), (16698, 176507)]