12099171110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1274939}}^1$

素因数の和:1275032

約数の個数: 32

約数和(自身を含む): 23775081120

約数和(自身を除く): 11675910010

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 1274939, 2549878, 6374695, 12749390, 16574207, 33148414, 82871035, 93070547, 165742070, 186141094, 465352735, 930705470, 1209917111, 2419834222, 6049585555, 12099171110]

約数ペア:

[(1, 12099171110), (2, 6049585555), (5, 2419834222), (10, 1209917111), (13, 930705470), (26, 465352735), (65, 186141094), (73, 165742070), (130, 93070547), (146, 82871035), (365, 33148414), (730, 16574207), (949, 12749390), (1898, 6374695), (4745, 2549878), (9490, 1274939)]