2013013149008

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3400360049}}^1$

素因数の和:3400360094

約数の個数: 20

約数和(自身を含む): 4005624138900

約数和(自身を除く): 1992610989892

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3400360049, 6800720098, 13601440196, 27202880392, 54405760784, 125813321813, 251626643626, 503253287252, 1006506574504, 2013013149008]

約数ペア:

[(1, 2013013149008), (2, 1006506574504), (4, 503253287252), (8, 251626643626), (16, 125813321813), (37, 54405760784), (74, 27202880392), (148, 13601440196), (296, 6800720098), (592, 3400360049)]