1900273535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1\times {\mathrm{6781}}^1$

素因数の和:8194

約数の個数: 16

約数和(自身を含む): 2337999552

約数和(自身を除く): 437726017

約数列:

[1, 5, 41, 205, 1367, 6781, 6835, 33905, 56047, 278021, 280235, 1390105, 9269627, 46348135, 380054707, 1900273535]

約数ペア:

[(1, 1900273535), (5, 380054707), (41, 46348135), (205, 9269627), (1367, 1390105), (6781, 280235), (6835, 278021), (33905, 56047)]