2853669861

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 5204908800

約数和(自身を除く): 2351238939

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 139, 153, 203, 261, 357, 417, 493, 609, 661, 973, 1071, 1251, 1479, 1827, 1983, 2363, 2919, 3451, 4031, 4437, 4627, 5949, 7089, 8757, 10353, 11237, 12093, 13881, 16541, 19169, 21267, 28217, 31059, 33711, 36279, 41643, 49623, 57507, 68527, 78659, 84651, 91879, 101133, 134183, 148869, 172521, 205581, 235977, 253953, 275637, 325873, 402549, 479689, 616743, 643153, 707931, 826911, 977619, 1207647, 1439067, 1561943, 1929459, 2281111, 2664491, 2932857, 4317201, 4685829, 5788377, 6843333, 7993473, 10933601, 14057487, 18651437, 20529999, 23980419, 32800803, 45296347, 55954311, 98402409, 135889041, 167862933, 317074429, 407667123, 951223287, 2853669861]

約数ペア:

[(1, 2853669861), (3, 951223287), (7, 407667123), (9, 317074429), (17, 167862933), (21, 135889041), (29, 98402409), (51, 55954311), (63, 45296347), (87, 32800803), (119, 23980419), (139, 20529999), (153, 18651437), (203, 14057487), (261, 10933601), (357, 7993473), (417, 6843333), (493, 5788377), (609, 4685829), (661, 4317201), (973, 2932857), (1071, 2664491), (1251, 2281111), (1479, 1929459), (1827, 1561943), (1983, 1439067), (2363, 1207647), (2919, 977619), (3451, 826911), (4031, 707931), (4437, 643153), (4627, 616743), (5949, 479689), (7089, 402549), (8757, 325873), (10353, 275637), (11237, 253953), (12093, 235977), (13881, 205581), (16541, 172521), (19169, 148869), (21267, 134183), (28217, 101133), (31059, 91879), (33711, 84651), (36279, 78659), (41643, 68527), (49623, 57507)]