30121242

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 62006208

約数和(自身を除く): 31884966

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 373, 626, 746, 939, 1119, 1878, 2238, 13459, 16039, 26918, 32078, 40377, 48117, 80754, 96234, 116749, 233498, 350247, 700494, 5020207, 10040414, 15060621, 30121242]

約数ペア:

[(1, 30121242), (2, 15060621), (3, 10040414), (6, 5020207), (43, 700494), (86, 350247), (129, 233498), (258, 116749), (313, 96234), (373, 80754), (626, 48117), (746, 40377), (939, 32078), (1119, 26918), (1878, 16039), (2238, 13459)]