2019670612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{70313}}^1$

素因数の和:70527

約数の個数: 24

約数和(自身を含む): 3638327616

約数和(自身を除く): 1618657004

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 7181, 14362, 28724, 70313, 140626, 281252, 3023459, 6046918, 11742271, 12093836, 23484542, 46969084, 504917653, 1009835306, 2019670612]

約数ペア:

[(1, 2019670612), (2, 1009835306), (4, 504917653), (43, 46969084), (86, 23484542), (167, 12093836), (172, 11742271), (334, 6046918), (668, 3023459), (7181, 281252), (14362, 140626), (28724, 70313)]