2056576470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181837}}^1$

素因数の和:181889

約数の個数: 64

約数和(自身を含む): 5498781120

約数和(自身を除く): 3442204650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 181837, 363674, 545511, 909185, 1091022, 1818370, 2363881, 2727555, 4727762, 5273273, 5455110, 7091643, 10546546, 11819405, 14183286, 15819819, 23638810, 26366365, 31639638, 35458215, 52732730, 68552549, 70916430, 79099095, 137105098, 158198190, 205657647, 342762745, 411315294, 685525490, 1028288235, 2056576470]

約数ペア:

[(1, 2056576470), (2, 1028288235), (3, 685525490), (5, 411315294), (6, 342762745), (10, 205657647), (13, 158198190), (15, 137105098), (26, 79099095), (29, 70916430), (30, 68552549), (39, 52732730), (58, 35458215), (65, 31639638), (78, 26366365), (87, 23638810), (130, 15819819), (145, 14183286), (174, 11819405), (195, 10546546), (290, 7091643), (377, 5455110), (390, 5273273), (435, 4727762), (754, 2727555), (870, 2363881), (1131, 1818370), (1885, 1091022), (2262, 909185), (3770, 545511), (5655, 363674), (11310, 181837)]