1933199996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{51563}}^1$

素因数の和:51690

約数の個数: 48

約数和(自身を含む): 4204322304

約数和(自身を除く): 2271122308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 5356, 9373, 18746, 37492, 51563, 103126, 206252, 360941, 670319, 721882, 1340638, 1443764, 2681276, 4692233, 5310989, 9384466, 10621978, 18768932, 21243956, 37176923, 69042857, 74353846, 138085714, 148707692, 276171428, 483299999, 966599998, 1933199996]

約数ペア:

[(1, 1933199996), (2, 966599998), (4, 483299999), (7, 276171428), (13, 148707692), (14, 138085714), (26, 74353846), (28, 69042857), (52, 37176923), (91, 21243956), (103, 18768932), (182, 10621978), (206, 9384466), (364, 5310989), (412, 4692233), (721, 2681276), (1339, 1443764), (1442, 1340638), (2678, 721882), (2884, 670319), (5356, 360941), (9373, 206252), (18746, 103126), (37492, 51563)]