2017193354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1\times {\mathrm{1697}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 3353726592

約数和(自身を除く): 1336533238

約数列:

[1, 2, 11, 22, 71, 142, 761, 781, 1522, 1562, 1697, 3394, 8371, 16742, 18667, 37334, 54031, 108062, 120487, 240974, 594341, 1188682, 1291417, 1325357, 2582834, 2650714, 14205587, 28411174, 91690607, 183381214, 1008596677, 2017193354]

約数ペア:

[(1, 2017193354), (2, 1008596677), (11, 183381214), (22, 91690607), (71, 28411174), (142, 14205587), (761, 2650714), (781, 2582834), (1522, 1325357), (1562, 1291417), (1697, 1188682), (3394, 594341), (8371, 240974), (16742, 120487), (18667, 108062), (37334, 54031)]