1520295950030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1063144021}}^1$

素因数の和:1063144052

約数の個数: 32

約数和(自身を含む): 3214947522528

約数和(自身を除く): 1694651572498

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1063144021, 2126288042, 5315720105, 10631440210, 11694584231, 13820872273, 23389168462, 27641744546, 58472921155, 69104361365, 116945842310, 138208722730, 152029595003, 304059190006, 760147975015, 1520295950030]

約数ペア:

[(1, 1520295950030), (2, 760147975015), (5, 304059190006), (10, 152029595003), (11, 138208722730), (13, 116945842310), (22, 69104361365), (26, 58472921155), (55, 27641744546), (65, 23389168462), (110, 13820872273), (130, 11694584231), (143, 10631440210), (286, 5315720105), (715, 2126288042), (1430, 1063144021)]