3138171652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{248509}}^1$

素因数の和:248572

約数の個数: 48

約数和(自身を含む): 7013946240

約数和(自身を除く): 3875774588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 248509, 497018, 994036, 1739563, 2733599, 3479126, 5467198, 6958252, 10188869, 10934396, 19135193, 20377738, 38270386, 40755476, 71322083, 76540772, 112077559, 142644166, 224155118, 285288332, 448310236, 784542913, 1569085826, 3138171652]

約数ペア:

[(1, 3138171652), (2, 1569085826), (4, 784542913), (7, 448310236), (11, 285288332), (14, 224155118), (22, 142644166), (28, 112077559), (41, 76540772), (44, 71322083), (77, 40755476), (82, 38270386), (154, 20377738), (164, 19135193), (287, 10934396), (308, 10188869), (451, 6958252), (574, 5467198), (902, 3479126), (1148, 2733599), (1804, 1739563), (3157, 994036), (6314, 497018), (12628, 248509)]