1520292372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6667949}}^1$

素因数の和:6667975

約数の個数: 24

約数和(自身を含む): 3734052000

約数和(自身を除く): 2213759628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 6667949, 13335898, 20003847, 26671796, 40007694, 80015388, 126691031, 253382062, 380073093, 506764124, 760146186, 1520292372]

約数ペア:

[(1, 1520292372), (2, 760146186), (3, 506764124), (4, 380073093), (6, 253382062), (12, 126691031), (19, 80015388), (38, 40007694), (57, 26671796), (76, 20003847), (114, 13335898), (228, 6667949)]