2019389219

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{3833}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 2150413920

約数和(自身を除く): 131024701

約数列:

[1, 29, 37, 491, 1073, 3833, 14239, 18167, 111157, 141821, 526843, 1882003, 4112809, 54578087, 69634111, 2019389219]

約数ペア:

[(1, 2019389219), (29, 69634111), (37, 54578087), (491, 4112809), (1073, 1882003), (3833, 526843), (14239, 141821), (18167, 111157)]