30962012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 55154400

約数和(自身を除く): 24192388

約数列:

[1, 2, 4, 97, 194, 199, 388, 398, 401, 796, 802, 1604, 19303, 38606, 38897, 77212, 77794, 79799, 155588, 159598, 319196, 7740503, 15481006, 30962012]

約数ペア:

[(1, 30962012), (2, 15481006), (4, 7740503), (97, 319196), (194, 159598), (199, 155588), (388, 79799), (398, 77794), (401, 77212), (796, 38897), (802, 38606), (1604, 19303)]