2017374495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{10069}}^1$

素因数の和:10152

約数の個数: 48

約数和(自身を含む): 3499043040

約数和(自身を除く): 1481668545

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 361, 555, 703, 1083, 1805, 2109, 3515, 5415, 10069, 10545, 13357, 30207, 40071, 50345, 66785, 151035, 191311, 200355, 372553, 573933, 956555, 1117659, 1862765, 2869665, 3634909, 5588295, 7078507, 10904727, 18174545, 21235521, 35392535, 54523635, 106177605, 134491633, 403474899, 672458165, 2017374495]

約数ペア:

[(1, 2017374495), (3, 672458165), (5, 403474899), (15, 134491633), (19, 106177605), (37, 54523635), (57, 35392535), (95, 21235521), (111, 18174545), (185, 10904727), (285, 7078507), (361, 5588295), (555, 3634909), (703, 2869665), (1083, 1862765), (1805, 1117659), (2109, 956555), (3515, 573933), (5415, 372553), (10069, 200355), (10545, 191311), (13357, 151035), (30207, 66785), (40071, 50345)]