2813568

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 7931520

約数和(自身を除く): 5117952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 431, 544, 816, 862, 1088, 1293, 1632, 1724, 2176, 2586, 3264, 3448, 5172, 6528, 6896, 7327, 10344, 13792, 14654, 20688, 21981, 27584, 29308, 41376, 43962, 55168, 58616, 82752, 87924, 117232, 165504, 175848, 234464, 351696, 468928, 703392, 937856, 1406784, 2813568]

約数ペア:

[(1, 2813568), (2, 1406784), (3, 937856), (4, 703392), (6, 468928), (8, 351696), (12, 234464), (16, 175848), (17, 165504), (24, 117232), (32, 87924), (34, 82752), (48, 58616), (51, 55168), (64, 43962), (68, 41376), (96, 29308), (102, 27584), (128, 21981), (136, 20688), (192, 14654), (204, 13792), (272, 10344), (384, 7327), (408, 6896), (431, 6528), (544, 5172), (816, 3448), (862, 3264), (1088, 2586), (1293, 2176), (1632, 1724)]