2127070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 4258656

約数和(自身を除く): 2131586

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 317, 610, 634, 671, 1342, 1585, 3170, 3355, 3487, 6710, 6974, 17435, 19337, 34870, 38674, 96685, 193370, 212707, 425414, 1063535, 2127070]

約数ペア:

[(1, 2127070), (2, 1063535), (5, 425414), (10, 212707), (11, 193370), (22, 96685), (55, 38674), (61, 34870), (110, 19337), (122, 17435), (305, 6974), (317, 6710), (610, 3487), (634, 3355), (671, 3170), (1342, 1585)]