2047552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 56

約数和(自身を含む): 4608576

約数和(自身を除く): 2561024

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 107, 184, 208, 214, 299, 368, 416, 428, 598, 736, 832, 856, 1196, 1391, 1472, 1712, 2392, 2461, 2782, 3424, 4784, 4922, 5564, 6848, 9568, 9844, 11128, 19136, 19688, 22256, 31993, 39376, 44512, 63986, 78752, 89024, 127972, 157504, 255944, 511888, 1023776, 2047552]

約数ペア:

[(1, 2047552), (2, 1023776), (4, 511888), (8, 255944), (13, 157504), (16, 127972), (23, 89024), (26, 78752), (32, 63986), (46, 44512), (52, 39376), (64, 31993), (92, 22256), (104, 19688), (107, 19136), (184, 11128), (208, 9844), (214, 9568), (299, 6848), (368, 5564), (416, 4922), (428, 4784), (598, 3424), (736, 2782), (832, 2461), (856, 2392), (1196, 1712), (1391, 1472)]