2015452010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1409407}}^1$

素因数の和:1409438

約数の個数: 32

約数和(自身を含む): 4262049792

約数和(自身を除く): 2246597782

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1409407, 2818814, 7047035, 14094070, 15503477, 18322291, 31006954, 36644582, 77517385, 91611455, 155034770, 183222910, 201545201, 403090402, 1007726005, 2015452010]

約数ペア:

[(1, 2015452010), (2, 1007726005), (5, 403090402), (10, 201545201), (11, 183222910), (13, 155034770), (22, 91611455), (26, 77517385), (55, 36644582), (65, 31006954), (110, 18322291), (130, 15503477), (143, 14094070), (286, 7047035), (715, 2818814), (1430, 1409407)]