2247444978

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{10891}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 4544316672

約数和(自身を除く): 2296871694

約数列:

[1, 2, 3, 6, 163, 211, 326, 422, 489, 633, 978, 1266, 10891, 21782, 32673, 34393, 65346, 68786, 103179, 206358, 1775233, 2298001, 3550466, 4596002, 5325699, 6894003, 10651398, 13788006, 374574163, 749148326, 1123722489, 2247444978]

約数ペア:

[(1, 2247444978), (2, 1123722489), (3, 749148326), (6, 374574163), (163, 13788006), (211, 10651398), (326, 6894003), (422, 5325699), (489, 4596002), (633, 3550466), (978, 2298001), (1266, 1775233), (10891, 206358), (21782, 103179), (32673, 68786), (34393, 65346)]