2661567286

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{11329}}^1$

素因数の和:11608

約数の個数: 32

約数和(自身を含む): 4636779840

約数和(自身を除く): 1975212554

約数列:

[1, 2, 7, 14, 97, 173, 194, 346, 679, 1211, 1358, 2422, 11329, 16781, 22658, 33562, 79303, 117467, 158606, 234934, 1098913, 1959917, 2197826, 3919834, 7692391, 13719419, 15384782, 27438838, 190111949, 380223898, 1330783643, 2661567286]

約数ペア:

[(1, 2661567286), (2, 1330783643), (7, 380223898), (14, 190111949), (97, 27438838), (173, 15384782), (194, 13719419), (346, 7692391), (679, 3919834), (1211, 2197826), (1358, 1959917), (2422, 1098913), (11329, 234934), (16781, 158606), (22658, 117467), (33562, 79303)]