2070068595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{180871}}^1$

素因数の和:180995

約数の個数: 32

約数和(自身を含む): 3820016640

約数和(自身を除く): 1749948045

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 180871, 542613, 904355, 1266097, 2713065, 3798291, 6330485, 18991455, 19714939, 59144817, 98574695, 138004573, 295724085, 414013719, 690022865, 2070068595]

約数ペア:

[(1, 2070068595), (3, 690022865), (5, 414013719), (7, 295724085), (15, 138004573), (21, 98574695), (35, 59144817), (105, 19714939), (109, 18991455), (327, 6330485), (545, 3798291), (763, 2713065), (1635, 1266097), (2289, 904355), (3815, 542613), (11445, 180871)]