2016458822

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{16987}}^1$

素因数の和:17196

約数の個数: 32

約数和(自身を含む): 3538940160

約数和(自身を除く): 1522481338

約数列:

[1, 2, 7, 14, 61, 122, 139, 278, 427, 854, 973, 1946, 8479, 16958, 16987, 33974, 59353, 118706, 118909, 237818, 1036207, 2072414, 2361193, 4722386, 7253449, 14506898, 16528351, 33056702, 144032773, 288065546, 1008229411, 2016458822]

約数ペア:

[(1, 2016458822), (2, 1008229411), (7, 288065546), (14, 144032773), (61, 33056702), (122, 16528351), (139, 14506898), (278, 7253449), (427, 4722386), (854, 2361193), (973, 2072414), (1946, 1036207), (8479, 237818), (16958, 118909), (16987, 118706), (33974, 59353)]