29851570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6991}}^1$

素因数の和:7066

約数の個数: 32

約数和(自身を含む): 62424576

約数和(自身を除く): 32573006

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 6991, 13982, 34955, 48937, 69910, 97874, 244685, 426451, 489370, 852902, 2132255, 2985157, 4264510, 5970314, 14925785, 29851570]

約数ペア:

[(1, 29851570), (2, 14925785), (5, 5970314), (7, 4264510), (10, 2985157), (14, 2132255), (35, 852902), (61, 489370), (70, 426451), (122, 244685), (305, 97874), (427, 69910), (610, 48937), (854, 34955), (2135, 13982), (4270, 6991)]