1983401476068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{26813}}^1\times {\mathrm{324437}}^1$

素因数の和:351276

約数の個数: 48

約数和(自身を含む): 4871709097920

約数和(自身を除く): 2888307621852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 26813, 53626, 80439, 107252, 160878, 321756, 324437, 509447, 648874, 973311, 1018894, 1297748, 1528341, 1946622, 2037788, 3056682, 3893244, 6113364, 6164303, 12328606, 18492909, 24657212, 36985818, 73971636, 8699129281, 17398258562, 26097387843, 34796517124, 52194775686, 104389551372, 165283456339, 330566912678, 495850369017, 661133825356, 991700738034, 1983401476068]

約数ペア:

[(1, 1983401476068), (2, 991700738034), (3, 661133825356), (4, 495850369017), (6, 330566912678), (12, 165283456339), (19, 104389551372), (38, 52194775686), (57, 34796517124), (76, 26097387843), (114, 17398258562), (228, 8699129281), (26813, 73971636), (53626, 36985818), (80439, 24657212), (107252, 18492909), (160878, 12328606), (321756, 6164303), (324437, 6113364), (509447, 3893244), (648874, 3056682), (973311, 2037788), (1018894, 1946622), (1297748, 1528341)]