1905774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 4191264

約数和(自身を除く): 2285490

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 461, 689, 922, 1378, 1383, 2067, 2766, 4134, 5993, 11986, 17979, 24433, 35958, 48866, 73299, 146598, 317629, 635258, 952887, 1905774]

約数ペア:

[(1, 1905774), (2, 952887), (3, 635258), (6, 317629), (13, 146598), (26, 73299), (39, 48866), (53, 35958), (78, 24433), (106, 17979), (159, 11986), (318, 5993), (461, 4134), (689, 2766), (922, 2067), (1378, 1383)]