2663937694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15439}}^1$

素因数の和:15517

約数の個数: 48

約数和(自身を含む): 4731310080

約数和(自身を除く): 2067372386

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 121, 242, 253, 341, 506, 682, 713, 1426, 2783, 3751, 5566, 7502, 7843, 15439, 15686, 30878, 86273, 169829, 172546, 339658, 355097, 478609, 710194, 957218, 1868119, 3736238, 3906067, 5264699, 7812134, 10529398, 11008007, 22016014, 42966737, 57911689, 85933474, 115823378, 121088077, 242176154, 1331968847, 2663937694]

約数ペア:

[(1, 2663937694), (2, 1331968847), (11, 242176154), (22, 121088077), (23, 115823378), (31, 85933474), (46, 57911689), (62, 42966737), (121, 22016014), (242, 11008007), (253, 10529398), (341, 7812134), (506, 5264699), (682, 3906067), (713, 3736238), (1426, 1868119), (2783, 957218), (3751, 710194), (5566, 478609), (7502, 355097), (7843, 339658), (15439, 172546), (15686, 169829), (30878, 86273)]