30207678

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{36749}}^1$

素因数の和:36891

約数の個数: 16

約数和(自身を含む): 60858000

約数和(自身を除く): 30650322

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 36749, 73498, 110247, 220494, 5034613, 10069226, 15103839, 30207678]

約数ペア:

[(1, 30207678), (2, 15103839), (3, 10069226), (6, 5034613), (137, 220494), (274, 110247), (411, 73498), (822, 36749)]