2214735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 3749040

約数和(自身を除く): 1534305

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 409, 1083, 1227, 1805, 2045, 5415, 6135, 7771, 23313, 38855, 116565, 147649, 442947, 738245, 2214735]

約数ペア:

[(1, 2214735), (3, 738245), (5, 442947), (15, 147649), (19, 116565), (57, 38855), (95, 23313), (285, 7771), (361, 6135), (409, 5415), (1083, 2045), (1227, 1805)]