2019063684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{899761}}^1$

素因数の和:899796

約数の個数: 48

約数和(自身を含む): 5441760576

約数和(自身を除く): 3422696892

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, 2244, 899761, 1799522, 2699283, 3599044, 5398566, 9897371, 10797132, 15295937, 19794742, 29692113, 30591874, 39589484, 45887811, 59384226, 61183748, 91775622, 118768452, 168255307, 183551244, 336510614, 504765921, 673021228, 1009531842, 2019063684]

約数ペア:

[(1, 2019063684), (2, 1009531842), (3, 673021228), (4, 504765921), (6, 336510614), (11, 183551244), (12, 168255307), (17, 118768452), (22, 91775622), (33, 61183748), (34, 59384226), (44, 45887811), (51, 39589484), (66, 30591874), (68, 29692113), (102, 19794742), (132, 15295937), (187, 10797132), (204, 9897371), (374, 5398566), (561, 3599044), (748, 2699283), (1122, 1799522), (2244, 899761)]