2915679978

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1087129}}^1$

素因数の和:1087286

約数の個数: 24

約数和(自身を含む): 6359710500

約数和(自身を除く): 3444030522

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 1087129, 2174258, 3261387, 6522774, 9784161, 19568322, 161982221, 323964442, 485946663, 971893326, 1457839989, 2915679978]

約数ペア:

[(1, 2915679978), (2, 1457839989), (3, 971893326), (6, 485946663), (9, 323964442), (18, 161982221), (149, 19568322), (298, 9784161), (447, 6522774), (894, 3261387), (1341, 2174258), (2682, 1087129)]