30484246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 54109440

約数和(自身を除く): 23625194

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 2683, 5366, 5681, 11362, 34879, 50977, 61709, 69758, 101954, 123418, 662701, 802217, 1172471, 1325402, 1604434, 2344942, 15242123, 30484246]

約数ペア:

[(1, 30484246), (2, 15242123), (13, 2344942), (19, 1604434), (23, 1325402), (26, 1172471), (38, 802217), (46, 662701), (247, 123418), (299, 101954), (437, 69758), (494, 61709), (598, 50977), (874, 34879), (2683, 11362), (5366, 5681)]