2941247428

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1265597}}^1$

素因数の和:1265691

約数の個数: 24

約数和(自身を含む): 5953372992

約数和(自身を除く): 3012125564

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 1265597, 2531194, 5062388, 8859179, 17718358, 35436716, 105044551, 210089102, 420178204, 735311857, 1470623714, 2941247428]

約数ペア:

[(1, 2941247428), (2, 1470623714), (4, 735311857), (7, 420178204), (14, 210089102), (28, 105044551), (83, 35436716), (166, 17718358), (332, 8859179), (581, 5062388), (1162, 2531194), (2324, 1265597)]