1971706682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 3511517184

約数和(自身を除く): 1539810502

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 223, 374, 446, 503, 517, 799, 1006, 1034, 1598, 2453, 3791, 4906, 5533, 7582, 8551, 8789, 10481, 11066, 17102, 17578, 20962, 23641, 41701, 47282, 83402, 94061, 112169, 115291, 178177, 188122, 224338, 230582, 260051, 356354, 401897, 520102, 803794, 1233859, 1906873, 1959947, 2467718, 3813746, 3919894, 4420867, 5271943, 8841734, 10543886, 20975603, 41951206, 57991373, 89623031, 115982746, 179246062, 985853341, 1971706682]

約数ペア:

[(1, 1971706682), (2, 985853341), (11, 179246062), (17, 115982746), (22, 89623031), (34, 57991373), (47, 41951206), (94, 20975603), (187, 10543886), (223, 8841734), (374, 5271943), (446, 4420867), (503, 3919894), (517, 3813746), (799, 2467718), (1006, 1959947), (1034, 1906873), (1598, 1233859), (2453, 803794), (3791, 520102), (4906, 401897), (5533, 356354), (7582, 260051), (8551, 230582), (8789, 224338), (10481, 188122), (11066, 178177), (17102, 115291), (17578, 112169), (20962, 94061), (23641, 83402), (41701, 47282)]