2012377818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{1429}}^1$

素因数の和:2587

約数の個数: 64

約数和(自身を含む): 4629081600

約数和(自身を除く): 2616703782

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1123, 1254, 1429, 2246, 2858, 3369, 4287, 6738, 8574, 12353, 15719, 21337, 24706, 27151, 31438, 37059, 42674, 47157, 54302, 64011, 74118, 81453, 94314, 128022, 162906, 234707, 298661, 469414, 597322, 704121, 895983, 1408242, 1604767, 1791966, 3209534, 4814301, 9628602, 17652437, 30490573, 35304874, 52957311, 60981146, 91471719, 105914622, 182943438, 335396303, 670792606, 1006188909, 2012377818]

約数ペア:

[(1, 2012377818), (2, 1006188909), (3, 670792606), (6, 335396303), (11, 182943438), (19, 105914622), (22, 91471719), (33, 60981146), (38, 52957311), (57, 35304874), (66, 30490573), (114, 17652437), (209, 9628602), (418, 4814301), (627, 3209534), (1123, 1791966), (1254, 1604767), (1429, 1408242), (2246, 895983), (2858, 704121), (3369, 597322), (4287, 469414), (6738, 298661), (8574, 234707), (12353, 162906), (15719, 128022), (21337, 94314), (24706, 81453), (27151, 74118), (31438, 64011), (37059, 54302), (42674, 47157)]