2628014776

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{743}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 5271091200

約数和(自身を除く): 2643076424

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 409, 743, 818, 1081, 1486, 1636, 2162, 2972, 3272, 4324, 5944, 8648, 9407, 17089, 18814, 19223, 34178, 34921, 37628, 38446, 68356, 69842, 75256, 76892, 136712, 139684, 153784, 279368, 303887, 442129, 607774, 803183, 884258, 1215548, 1606366, 1768516, 2431096, 3212732, 3537032, 6425464, 6989401, 13978802, 14282689, 27957604, 28565378, 55915208, 57130756, 114261512, 328501847, 657003694, 1314007388, 2628014776]

約数ペア:

[(1, 2628014776), (2, 1314007388), (4, 657003694), (8, 328501847), (23, 114261512), (46, 57130756), (47, 55915208), (92, 28565378), (94, 27957604), (184, 14282689), (188, 13978802), (376, 6989401), (409, 6425464), (743, 3537032), (818, 3212732), (1081, 2431096), (1486, 1768516), (1636, 1606366), (2162, 1215548), (2972, 884258), (3272, 803183), (4324, 607774), (5944, 442129), (8648, 303887), (9407, 279368), (17089, 153784), (18814, 139684), (19223, 136712), (34178, 76892), (34921, 75256), (37628, 69842), (38446, 68356)]