2906698942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1471}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 5358551040

約数和(自身を除く): 2451852098

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 157, 203, 217, 314, 406, 434, 899, 1099, 1471, 1798, 2198, 2942, 4553, 4867, 6293, 9106, 9734, 10297, 12586, 20594, 31871, 34069, 42659, 45601, 63742, 68138, 85318, 91202, 141143, 230947, 282286, 298613, 319207, 461894, 597226, 638414, 988001, 1322429, 1616629, 1976002, 2644858, 3233258, 6697463, 7159357, 9257003, 13394926, 14318714, 18514006, 46882241, 50115499, 93764482, 100230998, 207621353, 415242706, 1453349471, 2906698942]

約数ペア:

[(1, 2906698942), (2, 1453349471), (7, 415242706), (14, 207621353), (29, 100230998), (31, 93764482), (58, 50115499), (62, 46882241), (157, 18514006), (203, 14318714), (217, 13394926), (314, 9257003), (406, 7159357), (434, 6697463), (899, 3233258), (1099, 2644858), (1471, 1976002), (1798, 1616629), (2198, 1322429), (2942, 988001), (4553, 638414), (4867, 597226), (6293, 461894), (9106, 319207), (9734, 298613), (10297, 282286), (12586, 230947), (20594, 141143), (31871, 91202), (34069, 85318), (42659, 68138), (45601, 63742)]