2019063710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{24329}}^1$

素因数の和:24572

約数の個数: 32

約数和(自身を含む): 3738255840

約数和(自身を除く): 1719192130

約数列:

[1, 2, 5, 10, 43, 86, 193, 215, 386, 430, 965, 1930, 8299, 16598, 24329, 41495, 48658, 82990, 121645, 243290, 1046147, 2092294, 4695497, 5230735, 9390994, 10461470, 23477485, 46954970, 201906371, 403812742, 1009531855, 2019063710]

約数ペア:

[(1, 2019063710), (2, 1009531855), (5, 403812742), (10, 201906371), (43, 46954970), (86, 23477485), (193, 10461470), (215, 9390994), (386, 5230735), (430, 4695497), (965, 2092294), (1930, 1046147), (8299, 243290), (16598, 121645), (24329, 82990), (41495, 48658)]