20163916092

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1\times {\mathrm{35107}}^1$

素因数の和:37218

約数の個数: 48

約数和(自身を含む): 49119743232

約数和(自身を除く): 28955827140

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2081, 4162, 6243, 8324, 12486, 24972, 35107, 47863, 70214, 95726, 105321, 140428, 143589, 191452, 210642, 287178, 421284, 574356, 807461, 1614922, 2422383, 3229844, 4844766, 9689532, 73057667, 146115334, 219173001, 292230668, 438346002, 876692004, 1680326341, 3360652682, 5040979023, 6721305364, 10081958046, 20163916092]

約数ペア:

[(1, 20163916092), (2, 10081958046), (3, 6721305364), (4, 5040979023), (6, 3360652682), (12, 1680326341), (23, 876692004), (46, 438346002), (69, 292230668), (92, 219173001), (138, 146115334), (276, 73057667), (2081, 9689532), (4162, 4844766), (6243, 3229844), (8324, 2422383), (12486, 1614922), (24972, 807461), (35107, 574356), (47863, 421284), (70214, 287178), (95726, 210642), (105321, 191452), (140428, 143589)]