2912225265

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 5247648000

約数和(自身を除く): 2335422735

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 349, 547, 565, 1017, 1047, 1641, 1695, 1745, 2735, 3051, 3141, 4923, 5085, 5235, 8205, 9423, 14769, 15255, 15705, 24615, 39437, 47115, 61811, 73845, 118311, 185433, 190903, 197185, 309055, 354933, 556299, 572709, 591555, 927165, 954515, 1064799, 1668897, 1718127, 1774665, 2781495, 2863545, 5154381, 5323995, 8344485, 8590635, 21572039, 25771905, 64716117, 107860195, 194148351, 323580585, 582445053, 970741755, 2912225265]

約数ペア:

[(1, 2912225265), (3, 970741755), (5, 582445053), (9, 323580585), (15, 194148351), (27, 107860195), (45, 64716117), (113, 25771905), (135, 21572039), (339, 8590635), (349, 8344485), (547, 5323995), (565, 5154381), (1017, 2863545), (1047, 2781495), (1641, 1774665), (1695, 1718127), (1745, 1668897), (2735, 1064799), (3051, 954515), (3141, 927165), (4923, 591555), (5085, 572709), (5235, 556299), (8205, 354933), (9423, 309055), (14769, 197185), (15255, 190903), (15705, 185433), (24615, 118311), (39437, 73845), (47115, 61811)]