2742458568

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{205151}}^1$

素因数の和:205717

約数の個数: 32

約数和(自身を含む): 6868488960

約数和(自身を除く): 4126030392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4456, 6684, 13368, 205151, 410302, 615453, 820604, 1230906, 1641208, 2461812, 4923624, 114269107, 228538214, 342807321, 457076428, 685614642, 914152856, 1371229284, 2742458568]

約数ペア:

[(1, 2742458568), (2, 1371229284), (3, 914152856), (4, 685614642), (6, 457076428), (8, 342807321), (12, 228538214), (24, 114269107), (557, 4923624), (1114, 2461812), (1671, 1641208), (2228, 1230906), (3342, 820604), (4456, 615453), (6684, 410302), (13368, 205151)]