2012378242

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3342821}}^1$

素因数の和:3342873

約数の個数: 16

約数和(自身を含む): 3530020032

約数和(自身を除く): 1517641790

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3342821, 6685642, 23399747, 46799494, 143741303, 287482606, 1006189121, 2012378242]

約数ペア:

[(1, 2012378242), (2, 1006189121), (7, 287482606), (14, 143741303), (43, 46799494), (86, 23399747), (301, 6685642), (602, 3342821)]