2148696087

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{1433}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 3092484096

約数和(自身を除く): 943788009

約数列:

[1, 3, 23, 31, 69, 93, 701, 713, 1433, 2103, 2139, 4299, 16123, 21731, 32959, 44423, 48369, 65193, 98877, 133269, 499813, 1004533, 1021729, 1499439, 3013599, 3065187, 23104259, 31140523, 69312777, 93421569, 716232029, 2148696087]

約数ペア:

[(1, 2148696087), (3, 716232029), (23, 93421569), (31, 69312777), (69, 31140523), (93, 23104259), (701, 3065187), (713, 3013599), (1433, 1499439), (2103, 1021729), (2139, 1004533), (4299, 499813), (16123, 133269), (21731, 98877), (32959, 65193), (44423, 48369)]