290401074

素因数分解:

$2^1\times 3^2\times {\mathrm{2897}}^1\times {\mathrm{5569}}^1$

素因数の和:8474

約数の個数: 24

約数和(自身を含む): 629532540

約数和(自身を除く): 339131466

約数列:

[1, 2, 3, 6, 9, 18, 2897, 5569, 5794, 8691, 11138, 16707, 17382, 26073, 33414, 50121, 52146, 100242, 16133393, 32266786, 48400179, 96800358, 145200537, 290401074]

約数ペア:

[(1, 290401074), (2, 145200537), (3, 96800358), (6, 48400179), (9, 32266786), (18, 16133393), (2897, 100242), (5569, 52146), (5794, 50121), (8691, 33414), (11138, 26073), (16707, 17382)]