2012351145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{18553}}^1$

素因数の和:19601

約数の個数: 32

約数和(自身を含む): 3683488512

約数和(自身を除く): 1671137367

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1033, 3099, 5165, 7231, 15495, 18553, 21693, 36155, 55659, 92765, 108465, 129871, 278295, 389613, 649355, 1948065, 19165249, 57495747, 95826245, 134156743, 287478735, 402470229, 670783715, 2012351145]

約数ペア:

[(1, 2012351145), (3, 670783715), (5, 402470229), (7, 287478735), (15, 134156743), (21, 95826245), (35, 57495747), (105, 19165249), (1033, 1948065), (3099, 649355), (5165, 389613), (7231, 278295), (15495, 129871), (18553, 108465), (21693, 92765), (36155, 55659)]