1994286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 4612608

約数和(自身を除く): 2618322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 461, 618, 721, 922, 1383, 1442, 2163, 2766, 3227, 4326, 6454, 9681, 19362, 47483, 94966, 142449, 284898, 332381, 664762, 997143, 1994286]

約数ペア:

[(1, 1994286), (2, 997143), (3, 664762), (6, 332381), (7, 284898), (14, 142449), (21, 94966), (42, 47483), (103, 19362), (206, 9681), (309, 6454), (461, 4326), (618, 3227), (721, 2766), (922, 2163), (1383, 1442)]