2836697437

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 3433363200

約数和(自身を除く): 596665763

約数列:

[1, 7, 29, 73, 107, 203, 511, 749, 1789, 2117, 3103, 7811, 12523, 14819, 21721, 51881, 54677, 130597, 191423, 226519, 363167, 914179, 1339961, 1585633, 3787313, 5551267, 13973879, 26511191, 38858869, 97817153, 405242491, 2836697437]

約数ペア:

[(1, 2836697437), (7, 405242491), (29, 97817153), (73, 38858869), (107, 26511191), (203, 13973879), (511, 5551267), (749, 3787313), (1789, 1585633), (2117, 1339961), (3103, 914179), (7811, 363167), (12523, 226519), (14819, 191423), (21721, 130597), (51881, 54677)]