2029138218

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{572233}}^1$

素因数の和:572438

約数の個数: 24

約数和(自身を含む): 4418790948

約数和(自身を除く): 2389652730

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 572233, 1144466, 1716699, 3433398, 5150097, 10300194, 112729901, 225459802, 338189703, 676379406, 1014569109, 2029138218]

約数ペア:

[(1, 2029138218), (2, 1014569109), (3, 676379406), (6, 338189703), (9, 225459802), (18, 112729901), (197, 10300194), (394, 5150097), (591, 3433398), (1182, 1716699), (1773, 1144466), (3546, 572233)]