2018165812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{9473}}^1$

素因数の和:9748

約数の個数: 48

約数和(自身を含む): 4044336912

約数和(自身を除く): 2026171100

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 241, 442, 482, 884, 964, 3133, 4097, 6266, 8194, 9473, 12532, 16388, 18946, 37892, 53261, 106522, 123149, 161041, 213044, 246298, 322082, 492596, 644164, 2093533, 2282993, 4187066, 4565986, 8374132, 9131972, 29678909, 38810881, 59357818, 77621762, 118715636, 155243524, 504541453, 1009082906, 2018165812]

約数ペア:

[(1, 2018165812), (2, 1009082906), (4, 504541453), (13, 155243524), (17, 118715636), (26, 77621762), (34, 59357818), (52, 38810881), (68, 29678909), (221, 9131972), (241, 8374132), (442, 4565986), (482, 4187066), (884, 2282993), (964, 2093533), (3133, 644164), (4097, 492596), (6266, 322082), (8194, 246298), (9473, 213044), (12532, 161041), (16388, 123149), (18946, 106522), (37892, 53261)]