20354004

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5711}}^1$

素因数の和:5738

約数の個数: 60

約数和(自身を含む): 58056768

約数和(自身を除く): 37702764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 5711, 11422, 17133, 22844, 34266, 51399, 62821, 68532, 102798, 125642, 154197, 188463, 205596, 251284, 308394, 376926, 462591, 565389, 616788, 753852, 925182, 1130778, 1696167, 1850364, 2261556, 3392334, 5088501, 6784668, 10177002, 20354004]

約数ペア:

[(1, 20354004), (2, 10177002), (3, 6784668), (4, 5088501), (6, 3392334), (9, 2261556), (11, 1850364), (12, 1696167), (18, 1130778), (22, 925182), (27, 753852), (33, 616788), (36, 565389), (44, 462591), (54, 376926), (66, 308394), (81, 251284), (99, 205596), (108, 188463), (132, 154197), (162, 125642), (198, 102798), (297, 68532), (324, 62821), (396, 51399), (594, 34266), (891, 22844), (1188, 17133), (1782, 11422), (3564, 5711)]