2012594542

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{289249}}^1$

素因数の和:289336

約数の個数: 24

約数和(自身を含む): 3561246000

約数和(自身を除く): 1548651458

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 289249, 578498, 2024743, 4049486, 14173201, 20536679, 28346402, 41073358, 143756753, 287513506, 1006297271, 2012594542]

約数ペア:

[(1, 2012594542), (2, 1006297271), (7, 287513506), (14, 143756753), (49, 41073358), (71, 28346402), (98, 20536679), (142, 14173201), (497, 4049486), (994, 2024743), (3479, 578498), (6958, 289249)]