2034809294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{19973}}^1$

素因数の和:20384

約数の個数: 32

約数和(自身を含む): 3681607680

約数和(自身を除く): 1646798386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 383, 766, 2681, 5362, 7277, 14554, 19973, 39946, 50939, 101878, 139811, 279622, 379487, 758974, 2656409, 5312818, 7649659, 15299318, 53547613, 107095226, 145343521, 290687042, 1017404647, 2034809294]

約数ペア:

[(1, 2034809294), (2, 1017404647), (7, 290687042), (14, 145343521), (19, 107095226), (38, 53547613), (133, 15299318), (266, 7649659), (383, 5312818), (766, 2656409), (2681, 758974), (5362, 379487), (7277, 279622), (14554, 139811), (19973, 101878), (39946, 50939)]