2057856

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 5728320

約数和(自身を除く): 3670464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 233, 276, 368, 384, 466, 552, 699, 736, 932, 1104, 1398, 1472, 1864, 2208, 2796, 2944, 3728, 4416, 5359, 5592, 7456, 8832, 10718, 11184, 14912, 16077, 21436, 22368, 29824, 32154, 42872, 44736, 64308, 85744, 89472, 128616, 171488, 257232, 342976, 514464, 685952, 1028928, 2057856]

約数ペア:

[(1, 2057856), (2, 1028928), (3, 685952), (4, 514464), (6, 342976), (8, 257232), (12, 171488), (16, 128616), (23, 89472), (24, 85744), (32, 64308), (46, 44736), (48, 42872), (64, 32154), (69, 29824), (92, 22368), (96, 21436), (128, 16077), (138, 14912), (184, 11184), (192, 10718), (233, 8832), (276, 7456), (368, 5592), (384, 5359), (466, 4416), (552, 3728), (699, 2944), (736, 2796), (932, 2208), (1104, 1864), (1398, 1472)]