2018269302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{787771}}^1$

素因数の和:787844

約数の個数: 32

約数和(自身を含む): 4688818944

約数和(自身を除く): 2670549642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 787771, 1575542, 2363313, 4726626, 5514397, 11028794, 16543191, 33086382, 48054031, 96108062, 144162093, 288324186, 336378217, 672756434, 1009134651, 2018269302]

約数ペア:

[(1, 2018269302), (2, 1009134651), (3, 672756434), (6, 336378217), (7, 288324186), (14, 144162093), (21, 96108062), (42, 48054031), (61, 33086382), (122, 16543191), (183, 11028794), (366, 5514397), (427, 4726626), (854, 2363313), (1281, 1575542), (2562, 787771)]