820180146

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1\times {\mathrm{5197}}^1$

素因数の和:6138

約数の個数: 32

約数和(自身を含む): 1699122240

約数和(自身を除く): 878942094

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 907, 1814, 2721, 5197, 5442, 10394, 15591, 26303, 31182, 52606, 78909, 150713, 157818, 301426, 452139, 904278, 4713679, 9427358, 14141037, 28282074, 136696691, 273393382, 410090073, 820180146]

約数ペア:

[(1, 820180146), (2, 410090073), (3, 273393382), (6, 136696691), (29, 28282074), (58, 14141037), (87, 9427358), (174, 4713679), (907, 904278), (1814, 452139), (2721, 301426), (5197, 157818), (5442, 150713), (10394, 78909), (15591, 52606), (26303, 31182)]