2380196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 5164992

約数和(自身を除く): 2784796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 503, 676, 1006, 1183, 2012, 2366, 3521, 4732, 6539, 7042, 13078, 14084, 26156, 45773, 85007, 91546, 170014, 183092, 340028, 595049, 1190098, 2380196]

約数ペア:

[(1, 2380196), (2, 1190098), (4, 595049), (7, 340028), (13, 183092), (14, 170014), (26, 91546), (28, 85007), (52, 45773), (91, 26156), (169, 14084), (182, 13078), (338, 7042), (364, 6539), (503, 4732), (676, 3521), (1006, 2366), (1183, 2012)]