2100044870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2727331}}^1$

素因数の和:2727356

約数の個数: 32

約数和(自身を含む): 4712829696

約数和(自身を除く): 2612784826

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2727331, 5454662, 13636655, 19091317, 27273310, 30000641, 38182634, 60001282, 95456585, 150003205, 190913170, 210004487, 300006410, 420008974, 1050022435, 2100044870]

約数ペア:

[(1, 2100044870), (2, 1050022435), (5, 420008974), (7, 300006410), (10, 210004487), (11, 190913170), (14, 150003205), (22, 95456585), (35, 60001282), (55, 38182634), (70, 30000641), (77, 27273310), (110, 19091317), (154, 13636655), (385, 5454662), (770, 2727331)]