2017449714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1022011}}^1$

素因数の和:1022070

約数の個数: 32

約数和(自身を含む): 4709431296

約数和(自身を除く): 2691981582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 1022011, 2044022, 3066033, 6132066, 7154077, 14308154, 21462231, 42924462, 48034517, 96069034, 144103551, 288207102, 336241619, 672483238, 1008724857, 2017449714]

約数ペア:

[(1, 2017449714), (2, 1008724857), (3, 672483238), (6, 336241619), (7, 288207102), (14, 144103551), (21, 96069034), (42, 48034517), (47, 42924462), (94, 21462231), (141, 14308154), (282, 7154077), (329, 6132066), (658, 3066033), (987, 2044022), (1974, 1022011)]