2186933307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{155333}}^1$

素因数の和:155387

約数の個数: 24

約数和(自身を含む): 3314206224

約数和(自身を除く): 1127272917

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 14079, 155333, 465999, 2019329, 2951327, 6057987, 8853981, 38367251, 56075213, 115101753, 168225639, 728977769, 2186933307]

約数ペア:

[(1, 2186933307), (3, 728977769), (13, 168225639), (19, 115101753), (39, 56075213), (57, 38367251), (247, 8853981), (361, 6057987), (741, 2951327), (1083, 2019329), (4693, 465999), (14079, 155333)]