30301726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{503}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 56222208

約数和(自身を除く): 25920482

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 503, 662, 1006, 2317, 3521, 4303, 4634, 6539, 7042, 8606, 13078, 30121, 45773, 60242, 91546, 166493, 332986, 1165451, 2164409, 2330902, 4328818, 15150863, 30301726]

約数ペア:

[(1, 30301726), (2, 15150863), (7, 4328818), (13, 2330902), (14, 2164409), (26, 1165451), (91, 332986), (182, 166493), (331, 91546), (503, 60242), (662, 45773), (1006, 30121), (2317, 13078), (3521, 8606), (4303, 7042), (4634, 6539)]