2016070616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1161331}}^1$

素因数の和:1161375

約数の個数: 32

約数和(自身を含む): 4459514880

約数和(自身を除く): 2443444264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1161331, 2322662, 4645324, 8129317, 9290648, 16258634, 32517268, 36001261, 65034536, 72002522, 144005044, 252008827, 288010088, 504017654, 1008035308, 2016070616]

約数ペア:

[(1, 2016070616), (2, 1008035308), (4, 504017654), (7, 288010088), (8, 252008827), (14, 144005044), (28, 72002522), (31, 65034536), (56, 36001261), (62, 32517268), (124, 16258634), (217, 9290648), (248, 8129317), (434, 4645324), (868, 2322662), (1736, 1161331)]