2611210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^2$

素因数の和:167

約数の個数: 36

約数和(自身を含む): 5543478

約数和(自身を除く): 2932268

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 2555, 3577, 5110, 5329, 7154, 10658, 17885, 26645, 35770, 37303, 53290, 74606, 186515, 261121, 373030, 522242, 1305605, 2611210]

約数ペア:

[(1, 2611210), (2, 1305605), (5, 522242), (7, 373030), (10, 261121), (14, 186515), (35, 74606), (49, 53290), (70, 37303), (73, 35770), (98, 26645), (146, 17885), (245, 10658), (365, 7154), (490, 5329), (511, 5110), (730, 3577), (1022, 2555)]