2017104922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{133283}}^1$

素因数の和:133362

約数の個数: 32

約数和(自身を含む): 3685036032

約数和(自身を除く): 1667931110

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 15134, 133283, 266566, 932981, 1865962, 3065509, 6131018, 6264301, 12528602, 21458563, 42917126, 43850107, 87700214, 144078923, 288157846, 1008552461, 2017104922]

約数ペア:

[(1, 2017104922), (2, 1008552461), (7, 288157846), (14, 144078923), (23, 87700214), (46, 43850107), (47, 42917126), (94, 21458563), (161, 12528602), (322, 6264301), (329, 6131018), (658, 3065509), (1081, 1865962), (2162, 932981), (7567, 266566), (15134, 133283)]