30988406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{701}}^1$

素因数の和:788

約数の個数: 24

約数和(自身を含む): 50190192

約数和(自身を除く): 19201786

約数列:

[1, 2, 23, 31, 46, 62, 701, 713, 961, 1402, 1426, 1922, 16123, 21731, 22103, 32246, 43462, 44206, 499813, 673661, 999626, 1347322, 15494203, 30988406]

約数ペア:

[(1, 30988406), (2, 15494203), (23, 1347322), (31, 999626), (46, 673661), (62, 499813), (701, 44206), (713, 43462), (961, 32246), (1402, 22103), (1426, 21731), (1922, 16123)]