20034012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 50480640

約数和(自身を除く): 30446628

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2503, 2668, 4002, 5006, 7509, 8004, 10012, 15018, 30036, 57569, 72587, 115138, 145174, 172707, 217761, 230276, 290348, 345414, 435522, 690828, 871044, 1669501, 3339002, 5008503, 6678004, 10017006, 20034012]

約数ペア:

[(1, 20034012), (2, 10017006), (3, 6678004), (4, 5008503), (6, 3339002), (12, 1669501), (23, 871044), (29, 690828), (46, 435522), (58, 345414), (69, 290348), (87, 230276), (92, 217761), (116, 172707), (138, 145174), (174, 115138), (276, 72587), (348, 57569), (667, 30036), (1334, 15018), (2001, 10012), (2503, 8004), (2668, 7509), (4002, 5006)]