2709462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 6395904

約数和(自身を除く): 3686442

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2081, 4162, 6243, 12486, 14567, 29134, 43701, 64511, 87402, 129022, 193533, 387066, 451577, 903154, 1354731, 2709462]

約数ペア:

[(1, 2709462), (2, 1354731), (3, 903154), (6, 451577), (7, 387066), (14, 193533), (21, 129022), (31, 87402), (42, 64511), (62, 43701), (93, 29134), (186, 14567), (217, 12486), (434, 6243), (651, 4162), (1302, 2081)]