29981154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23027}}^1$

素因数の和:23070

約数の個数: 32

約数和(自身を含む): 70742016

約数和(自身を除く): 40760862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 23027, 46054, 69081, 138162, 161189, 322378, 483567, 713837, 967134, 1427674, 2141511, 4283022, 4996859, 9993718, 14990577, 29981154]

約数ペア:

[(1, 29981154), (2, 14990577), (3, 9993718), (6, 4996859), (7, 4283022), (14, 2141511), (21, 1427674), (31, 967134), (42, 713837), (62, 483567), (93, 322378), (186, 161189), (217, 138162), (434, 69081), (651, 46054), (1302, 23027)]