30688766

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 46711728

約数和(自身を除く): 16022962

約数列:

[1, 2, 113, 226, 251, 502, 541, 1082, 28363, 56726, 61133, 122266, 135791, 271582, 15344383, 30688766]

約数ペア:

[(1, 30688766), (2, 15344383), (113, 271582), (226, 135791), (251, 122266), (502, 61133), (541, 56726), (1082, 28363)]