30537442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{7481}}^1$

素因数の和:7653

約数の個数: 16

約数和(自身を含む): 49650552

約数和(自身を除く): 19113110

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 7481, 14962, 97253, 194506, 1174517, 2349034, 15268721, 30537442]

約数ペア:

[(1, 30537442), (2, 15268721), (13, 2349034), (26, 1174517), (157, 194506), (314, 97253), (2041, 14962), (4082, 7481)]