1799839930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1117913}}^1$

素因数の和:1117950

約数の個数: 32

約数和(自身を含む): 3863510784

約数和(自身を除く): 2063670854

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1117913, 2235826, 5589565, 7825391, 11179130, 15650782, 25711999, 39126955, 51423998, 78253910, 128559995, 179983993, 257119990, 359967986, 899919965, 1799839930]

約数ペア:

[(1, 1799839930), (2, 899919965), (5, 359967986), (7, 257119990), (10, 179983993), (14, 128559995), (23, 78253910), (35, 51423998), (46, 39126955), (70, 25711999), (115, 15650782), (161, 11179130), (230, 7825391), (322, 5589565), (805, 2235826), (1610, 1117913)]