2201214290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{465373}}^1$

素因数の和:465434

約数の個数: 32

約数和(自身を含む): 4422914496

約数和(自身を除く): 2221700206

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 465373, 930746, 2326865, 4653730, 5119103, 10238206, 20011039, 25595515, 40022078, 51191030, 100055195, 200110390, 220121429, 440242858, 1100607145, 2201214290]

約数ペア:

[(1, 2201214290), (2, 1100607145), (5, 440242858), (10, 220121429), (11, 200110390), (22, 100055195), (43, 51191030), (55, 40022078), (86, 25595515), (110, 20011039), (215, 10238206), (430, 5119103), (473, 4653730), (946, 2326865), (2365, 930746), (4730, 465373)]