30274666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 49104000

約数和(自身を除く): 18829334

約数列:

[1, 2, 29, 43, 58, 61, 86, 122, 199, 398, 1247, 1769, 2494, 2623, 3538, 5246, 5771, 8557, 11542, 12139, 17114, 24278, 76067, 152134, 248153, 352031, 496306, 521977, 704062, 1043954, 15137333, 30274666]

約数ペア:

[(1, 30274666), (2, 15137333), (29, 1043954), (43, 704062), (58, 521977), (61, 496306), (86, 352031), (122, 248153), (199, 152134), (398, 76067), (1247, 24278), (1769, 17114), (2494, 12139), (2623, 11542), (3538, 8557), (5246, 5771)]