2494656

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 84

約数和(自身を含む): 7370064

約数和(自身を除く): 4875408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 71, 72, 96, 122, 142, 144, 183, 192, 213, 244, 284, 288, 366, 426, 488, 549, 568, 576, 639, 732, 852, 976, 1098, 1136, 1278, 1464, 1704, 1952, 2196, 2272, 2556, 2928, 3408, 3904, 4331, 4392, 4544, 5112, 5856, 6816, 8662, 8784, 10224, 11712, 12993, 13632, 17324, 17568, 20448, 25986, 34648, 35136, 38979, 40896, 51972, 69296, 77958, 103944, 138592, 155916, 207888, 277184, 311832, 415776, 623664, 831552, 1247328, 2494656]

約数ペア:

[(1, 2494656), (2, 1247328), (3, 831552), (4, 623664), (6, 415776), (8, 311832), (9, 277184), (12, 207888), (16, 155916), (18, 138592), (24, 103944), (32, 77958), (36, 69296), (48, 51972), (61, 40896), (64, 38979), (71, 35136), (72, 34648), (96, 25986), (122, 20448), (142, 17568), (144, 17324), (183, 13632), (192, 12993), (213, 11712), (244, 10224), (284, 8784), (288, 8662), (366, 6816), (426, 5856), (488, 5112), (549, 4544), (568, 4392), (576, 4331), (639, 3904), (732, 3408), (852, 2928), (976, 2556), (1098, 2272), (1136, 2196), (1278, 1952), (1464, 1704)]