1027050052

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{621701}}^1$

素因数の和:621771

約数の個数: 24

約数和(自身を含む): 2088918720

約数和(自身を除く): 1061868668

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 621701, 1243402, 2486804, 4351907, 8703814, 17407628, 36680359, 73360718, 146721436, 256762513, 513525026, 1027050052]

約数ペア:

[(1, 1027050052), (2, 513525026), (4, 256762513), (7, 146721436), (14, 73360718), (28, 36680359), (59, 17407628), (118, 8703814), (236, 4351907), (413, 2486804), (826, 1243402), (1652, 621701)]