1938291234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{197101}}^1$

素因数の和:197266

約数の個数: 32

約数和(自身を含む): 4257403200

約数和(自身を除く): 2319111966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 9834, 197101, 394202, 591303, 1182606, 2168111, 4336222, 6504333, 13008666, 29368049, 58736098, 88104147, 176208294, 323048539, 646097078, 969145617, 1938291234]

約数ペア:

[(1, 1938291234), (2, 969145617), (3, 646097078), (6, 323048539), (11, 176208294), (22, 88104147), (33, 58736098), (66, 29368049), (149, 13008666), (298, 6504333), (447, 4336222), (894, 2168111), (1639, 1182606), (3278, 591303), (4917, 394202), (9834, 197101)]