30425642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 51988608

約数和(自身を除く): 21562966

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 299, 598, 613, 1079, 1226, 1909, 2158, 3818, 7969, 14099, 15938, 24817, 28198, 49634, 50879, 101758, 183287, 366574, 661427, 1170217, 1322854, 2340434, 15212821, 30425642]

約数ペア:

[(1, 30425642), (2, 15212821), (13, 2340434), (23, 1322854), (26, 1170217), (46, 661427), (83, 366574), (166, 183287), (299, 101758), (598, 50879), (613, 49634), (1079, 28198), (1226, 24817), (1909, 15938), (2158, 14099), (3818, 7969)]