2017281112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{2969}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 4721587200

約数和(自身を除く): 2704306088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1103, 2206, 2969, 4412, 5938, 7721, 8824, 11876, 12133, 15442, 20783, 23752, 24266, 30884, 32659, 41566, 48532, 61768, 65318, 83132, 84931, 97064, 130636, 166264, 169862, 228613, 261272, 339724, 457226, 679448, 914452, 1828904, 3274807, 6549614, 13099228, 22923649, 26198456, 36022877, 45847298, 72045754, 91694596, 144091508, 183389192, 252160139, 288183016, 504320278, 1008640556, 2017281112]

約数ペア:

[(1, 2017281112), (2, 1008640556), (4, 504320278), (7, 288183016), (8, 252160139), (11, 183389192), (14, 144091508), (22, 91694596), (28, 72045754), (44, 45847298), (56, 36022877), (77, 26198456), (88, 22923649), (154, 13099228), (308, 6549614), (616, 3274807), (1103, 1828904), (2206, 914452), (2969, 679448), (4412, 457226), (5938, 339724), (7721, 261272), (8824, 228613), (11876, 169862), (12133, 166264), (15442, 130636), (20783, 97064), (23752, 84931), (24266, 83132), (30884, 65318), (32659, 61768), (41566, 48532)]