2190305594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{471439}}^1$

素因数の和:471565

約数の個数: 16

約数和(自身を含む): 3462255360

約数和(自身を除く): 1271949766

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 471439, 942878, 10843097, 21686194, 47615339, 95230678, 1095152797, 2190305594]

約数ペア:

[(1, 2190305594), (2, 1095152797), (23, 95230678), (46, 47615339), (101, 21686194), (202, 10843097), (2323, 942878), (4646, 471439)]