2012249118821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3943}}^1\times {\mathrm{11159}}^1$

素因数の和:15233

約数の個数: 32

約数和(自身を含む): 2218358016000

約数和(自身を除く): 206108897179

約数列:

[1, 19, 29, 83, 551, 1577, 2407, 3943, 11159, 45733, 74917, 114347, 212021, 323611, 327269, 926197, 2172593, 6148609, 6218111, 9490801, 17597743, 26859713, 43999937, 180325219, 510334547, 835998803, 1275998173, 3651994771, 24243965287, 69387900649, 105907848359, 2012249118821]

約数ペア:

[(1, 2012249118821), (19, 105907848359), (29, 69387900649), (83, 24243965287), (551, 3651994771), (1577, 1275998173), (2407, 835998803), (3943, 510334547), (11159, 180325219), (45733, 43999937), (74917, 26859713), (114347, 17597743), (212021, 9490801), (323611, 6218111), (327269, 6148609), (926197, 2172593)]