30775886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1823}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 48328704

約数和(自身を除く): 17552818

約数列:

[1, 2, 23, 46, 367, 734, 1823, 3646, 8441, 16882, 41929, 83858, 669041, 1338082, 15387943, 30775886]

約数ペア:

[(1, 30775886), (2, 15387943), (23, 1338082), (46, 669041), (367, 83858), (734, 41929), (1823, 16882), (3646, 8441)]