1920524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 3624768

約数和(自身を除く): 1704244

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 463, 926, 1037, 1852, 2074, 4148, 7871, 15742, 28243, 31484, 56486, 112972, 480131, 960262, 1920524]

約数ペア:

[(1, 1920524), (2, 960262), (4, 480131), (17, 112972), (34, 56486), (61, 31484), (68, 28243), (122, 15742), (244, 7871), (463, 4148), (926, 2074), (1037, 1852)]