2461207242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1583}}^1$

素因数の和:2275

約数の個数: 64

約数和(自身を含む): 5484036096

約数和(自身を除く): 3022828854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 643, 806, 1209, 1286, 1583, 1929, 2418, 3166, 3858, 4749, 8359, 9498, 16718, 19933, 20579, 25077, 39866, 41158, 49073, 50154, 59799, 61737, 98146, 119598, 123474, 147219, 259129, 294438, 518258, 637949, 777387, 1017869, 1275898, 1554774, 1913847, 2035738, 3053607, 3827694, 6107214, 13232297, 26464594, 31553939, 39696891, 63107878, 79393782, 94661817, 189323634, 410201207, 820402414, 1230603621, 2461207242]

約数ペア:

[(1, 2461207242), (2, 1230603621), (3, 820402414), (6, 410201207), (13, 189323634), (26, 94661817), (31, 79393782), (39, 63107878), (62, 39696891), (78, 31553939), (93, 26464594), (186, 13232297), (403, 6107214), (643, 3827694), (806, 3053607), (1209, 2035738), (1286, 1913847), (1583, 1554774), (1929, 1275898), (2418, 1017869), (3166, 777387), (3858, 637949), (4749, 518258), (8359, 294438), (9498, 259129), (16718, 147219), (19933, 123474), (20579, 119598), (25077, 98146), (39866, 61737), (41158, 59799), (49073, 50154)]