2290029470

素因数分解:

$2^1\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{146141}}^1$

素因数の和:147715

約数の個数: 16

約数和(自身を含む): 4124711808

約数和(自身を除く): 1834682338

約数列:

[1, 2, 5, 10, 1567, 3134, 7835, 15670, 146141, 292282, 730705, 1461410, 229002947, 458005894, 1145014735, 2290029470]

約数ペア:

[(1, 2290029470), (2, 1145014735), (5, 458005894), (10, 229002947), (1567, 1461410), (3134, 730705), (7835, 292282), (15670, 146141)]