30127976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 59780160

約数和(自身を除く): 29652184

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 2243, 3358, 4486, 6716, 8972, 13432, 17944, 51589, 103178, 163739, 206356, 327478, 412712, 654956, 1309912, 3765997, 7531994, 15063988, 30127976]

約数ペア:

[(1, 30127976), (2, 15063988), (4, 7531994), (8, 3765997), (23, 1309912), (46, 654956), (73, 412712), (92, 327478), (146, 206356), (184, 163739), (292, 103178), (584, 51589), (1679, 17944), (2243, 13432), (3358, 8972), (4486, 6716)]