2022757905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{621431}}^1$

素因数の和:621477

約数の個数: 32

約数和(自身を含む): 3818078208

約数和(自身を除く): 1795320303

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 621431, 1864293, 3107155, 4350017, 9321465, 13050051, 19264361, 21750085, 57793083, 65250255, 96321805, 134850527, 288965415, 404551581, 674252635, 2022757905]

約数ペア:

[(1, 2022757905), (3, 674252635), (5, 404551581), (7, 288965415), (15, 134850527), (21, 96321805), (31, 65250255), (35, 57793083), (93, 21750085), (105, 19264361), (155, 13050051), (217, 9321465), (465, 4350017), (651, 3107155), (1085, 1864293), (3255, 621431)]