2056510095

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{15881}}^1$

素因数の和:16075

約数の個数: 32

約数和(自身を含む): 3361901760

約数和(自身を除く): 1305391665

約数列:

[1, 3, 5, 15, 89, 97, 267, 291, 445, 485, 1335, 1455, 8633, 15881, 25899, 43165, 47643, 79405, 129495, 238215, 1413409, 1540457, 4240227, 4621371, 7067045, 7702285, 21201135, 23106855, 137100673, 411302019, 685503365, 2056510095]

約数ペア:

[(1, 2056510095), (3, 685503365), (5, 411302019), (15, 137100673), (89, 23106855), (97, 21201135), (267, 7702285), (291, 7067045), (445, 4621371), (485, 4240227), (1335, 1540457), (1455, 1413409), (8633, 238215), (15881, 129495), (25899, 79405), (43165, 47643)]