2159599442

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2224

約数の個数: 96

約数和(自身を含む): 4489841664

約数和(自身を除く): 2330242222

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 73, 77, 91, 98, 143, 146, 154, 182, 286, 511, 539, 637, 803, 949, 1001, 1022, 1078, 1274, 1606, 1898, 2002, 2111, 3577, 4222, 5621, 6643, 7007, 7154, 10439, 11242, 13286, 14014, 14777, 20878, 23221, 27443, 29554, 39347, 46442, 46501, 54886, 73073, 78694, 93002, 103439, 146146, 154103, 162547, 192101, 206878, 301873, 308206, 325094, 384202, 511511, 603746, 1023022, 1078721, 1137829, 1344707, 1695133, 2003339, 2113111, 2157442, 2275658, 2689414, 3390266, 4006678, 4226222, 7551047, 11865931, 14023373, 14791777, 15102094, 22036729, 23731862, 28046746, 29583554, 44073458, 83061517, 98163611, 154257103, 166123034, 196327222, 308514206, 1079799721, 2159599442]

約数ペア:

[(1, 2159599442), (2, 1079799721), (7, 308514206), (11, 196327222), (13, 166123034), (14, 154257103), (22, 98163611), (26, 83061517), (49, 44073458), (73, 29583554), (77, 28046746), (91, 23731862), (98, 22036729), (143, 15102094), (146, 14791777), (154, 14023373), (182, 11865931), (286, 7551047), (511, 4226222), (539, 4006678), (637, 3390266), (803, 2689414), (949, 2275658), (1001, 2157442), (1022, 2113111), (1078, 2003339), (1274, 1695133), (1606, 1344707), (1898, 1137829), (2002, 1078721), (2111, 1023022), (3577, 603746), (4222, 511511), (5621, 384202), (6643, 325094), (7007, 308206), (7154, 301873), (10439, 206878), (11242, 192101), (13286, 162547), (14014, 154103), (14777, 146146), (20878, 103439), (23221, 93002), (27443, 78694), (29554, 73073), (39347, 54886), (46442, 46501)]