30473326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 51071328

約数和(自身を除く): 20598002

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 281, 559, 562, 1118, 1261, 2522, 3653, 4171, 7306, 8342, 12083, 24166, 27257, 54223, 54514, 108446, 157079, 314158, 354341, 708682, 1172051, 2344102, 15236663, 30473326]

約数ペア:

[(1, 30473326), (2, 15236663), (13, 2344102), (26, 1172051), (43, 708682), (86, 354341), (97, 314158), (194, 157079), (281, 108446), (559, 54514), (562, 54223), (1118, 27257), (1261, 24166), (2522, 12083), (3653, 8342), (4171, 7306)]