2019445164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{299977}}^1$

素因数の和:300015

約数の個数: 72

約数和(自身を含む): 5896367568

約数和(自身を除く): 3876922404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 299977, 599954, 899931, 1199908, 1799862, 2699793, 3299747, 3599724, 5099609, 5399586, 6599494, 9899241, 10199218, 10799172, 13198988, 15298827, 19798482, 20398436, 29697723, 30597654, 39596964, 45896481, 56095699, 59395446, 61195308, 91792962, 112191398, 118790892, 168287097, 183585924, 224382796, 336574194, 504861291, 673148388, 1009722582, 2019445164]

約数ペア:

[(1, 2019445164), (2, 1009722582), (3, 673148388), (4, 504861291), (6, 336574194), (9, 224382796), (11, 183585924), (12, 168287097), (17, 118790892), (18, 112191398), (22, 91792962), (33, 61195308), (34, 59395446), (36, 56095699), (44, 45896481), (51, 39596964), (66, 30597654), (68, 29697723), (99, 20398436), (102, 19798482), (132, 15298827), (153, 13198988), (187, 10799172), (198, 10199218), (204, 9899241), (306, 6599494), (374, 5399586), (396, 5099609), (561, 3599724), (612, 3299747), (748, 2699793), (1122, 1799862), (1683, 1199908), (2244, 899931), (3366, 599954), (6732, 299977)]