2057704440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1558867}}^1$

素因数の和:1558892

約数の個数: 64

約数和(自身を含む): 6734309760

約数和(自身を除く): 4676605320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1558867, 3117734, 4676601, 6235468, 7794335, 9353202, 12470936, 15588670, 17147537, 18706404, 23383005, 31177340, 34295074, 37412808, 46766010, 51442611, 62354680, 68590148, 85737685, 93532020, 102885222, 137180296, 171475370, 187064040, 205770444, 257213055, 342950740, 411540888, 514426110, 685901480, 1028852220, 2057704440]

約数ペア:

[(1, 2057704440), (2, 1028852220), (3, 685901480), (4, 514426110), (5, 411540888), (6, 342950740), (8, 257213055), (10, 205770444), (11, 187064040), (12, 171475370), (15, 137180296), (20, 102885222), (22, 93532020), (24, 85737685), (30, 68590148), (33, 62354680), (40, 51442611), (44, 46766010), (55, 37412808), (60, 34295074), (66, 31177340), (88, 23383005), (110, 18706404), (120, 17147537), (132, 15588670), (165, 12470936), (220, 9353202), (264, 7794335), (330, 6235468), (440, 4676601), (660, 3117734), (1320, 1558867)]