2017458498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{187531}}^1$

素因数の和:187710

約数の個数: 32

約数和(自身を含む): 4428755712

約数和(自身を除く): 2411297214

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 10758, 187531, 375062, 562593, 1125186, 2062841, 4125682, 6188523, 12377046, 30567553, 61135106, 91702659, 183405318, 336243083, 672486166, 1008729249, 2017458498]

約数ペア:

[(1, 2017458498), (2, 1008729249), (3, 672486166), (6, 336243083), (11, 183405318), (22, 91702659), (33, 61135106), (66, 30567553), (163, 12377046), (326, 6188523), (489, 4125682), (978, 2062841), (1793, 1125186), (3586, 562593), (5379, 375062), (10758, 187531)]