1855805388

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{3203}}^1$

素因数の和:4174

約数の個数: 48

約数和(自身を含む): 4418136576

約数和(自身を除く): 2562331188

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 911, 1822, 2733, 3203, 3644, 5466, 6406, 9609, 10932, 12812, 19218, 38436, 48283, 96566, 144849, 169759, 193132, 289698, 339518, 509277, 579396, 679036, 1018554, 2037108, 2917933, 5835866, 8753799, 11671732, 17507598, 35015196, 154650449, 309300898, 463951347, 618601796, 927902694, 1855805388]

約数ペア:

[(1, 1855805388), (2, 927902694), (3, 618601796), (4, 463951347), (6, 309300898), (12, 154650449), (53, 35015196), (106, 17507598), (159, 11671732), (212, 8753799), (318, 5835866), (636, 2917933), (911, 2037108), (1822, 1018554), (2733, 679036), (3203, 579396), (3644, 509277), (5466, 339518), (6406, 289698), (9609, 193132), (10932, 169759), (12812, 144849), (19218, 96566), (38436, 48283)]