1920270356

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{1069}}^1\times {\mathrm{1879}}^1$

素因数の和:3191

約数の個数: 24

約数和(自身を含む): 3379488000

約数和(自身を除く): 1459217644

約数列:

[1, 2, 4, 239, 478, 956, 1069, 1879, 2138, 3758, 4276, 7516, 255491, 449081, 510982, 898162, 1021964, 1796324, 2008651, 4017302, 8034604, 480067589, 960135178, 1920270356]

約数ペア:

[(1, 1920270356), (2, 960135178), (4, 480067589), (239, 8034604), (478, 4017302), (956, 2008651), (1069, 1796324), (1879, 1021964), (2138, 898162), (3758, 510982), (4276, 449081), (7516, 255491)]