2247200998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1\times {\mathrm{1237}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 4104712800

約数和(自身を除く): 1857511802

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 449, 578, 898, 1237, 2023, 2474, 3143, 4046, 6286, 7633, 8659, 15266, 17318, 21029, 42058, 53431, 106862, 129761, 147203, 259522, 294406, 357493, 555413, 714986, 908327, 1110826, 1816654, 2502451, 3887891, 5004902, 7775782, 9442021, 18884042, 66094147, 132188294, 160514357, 321028714, 1123600499, 2247200998]

約数ペア:

[(1, 2247200998), (2, 1123600499), (7, 321028714), (14, 160514357), (17, 132188294), (34, 66094147), (119, 18884042), (238, 9442021), (289, 7775782), (449, 5004902), (578, 3887891), (898, 2502451), (1237, 1816654), (2023, 1110826), (2474, 908327), (3143, 714986), (4046, 555413), (6286, 357493), (7633, 294406), (8659, 259522), (15266, 147203), (17318, 129761), (21029, 106862), (42058, 53431)]