30834908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8123}}^1$

素因数の和:8213

約数の個数: 24

約数和(自身を含む): 58915248

約数和(自身を除く): 28080340

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 8123, 16246, 32492, 105599, 211198, 422396, 592979, 1185958, 2371916, 7708727, 15417454, 30834908]

約数ペア:

[(1, 30834908), (2, 15417454), (4, 7708727), (13, 2371916), (26, 1185958), (52, 592979), (73, 422396), (146, 211198), (292, 105599), (949, 32492), (1898, 16246), (3796, 8123)]