2018408535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313661}}^1$

素因数の和:313696

約数の個数: 48

約数和(自身を含む): 4110226848

約数和(自身を除く): 2091818313

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 313661, 940983, 1568305, 2822949, 3450271, 4077593, 4704915, 10350813, 12232779, 14114745, 17251355, 20387965, 31052439, 36698337, 44853523, 51754065, 61163895, 134560569, 155262195, 183491685, 224267615, 403681707, 672802845, 2018408535]

約数ペア:

[(1, 2018408535), (3, 672802845), (5, 403681707), (9, 224267615), (11, 183491685), (13, 155262195), (15, 134560569), (33, 61163895), (39, 51754065), (45, 44853523), (55, 36698337), (65, 31052439), (99, 20387965), (117, 17251355), (143, 14114745), (165, 12232779), (195, 10350813), (429, 4704915), (495, 4077593), (585, 3450271), (715, 2822949), (1287, 1568305), (2145, 940983), (6435, 313661)]