995029758

素因数分解:

$2^1\times 3^4\times {\mathrm{293}}^1\times {\mathrm{20963}}^1$

素因数の和:21270

約数の個数: 40

約数和(自身を含む): 2237320008

約数和(自身を除く): 1242290250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 293, 586, 879, 1758, 2637, 5274, 7911, 15822, 20963, 23733, 41926, 47466, 62889, 125778, 188667, 377334, 566001, 1132002, 1698003, 3396006, 6142159, 12284318, 18426477, 36852954, 55279431, 110558862, 165838293, 331676586, 497514879, 995029758]

約数ペア:

[(1, 995029758), (2, 497514879), (3, 331676586), (6, 165838293), (9, 110558862), (18, 55279431), (27, 36852954), (54, 18426477), (81, 12284318), (162, 6142159), (293, 3396006), (586, 1698003), (879, 1132002), (1758, 566001), (2637, 377334), (5274, 188667), (7911, 125778), (15822, 62889), (20963, 47466), (23733, 41926)]