2008385274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2819}}^1\times {\mathrm{16963}}^1$

素因数の和:19794

約数の個数: 32

約数和(自身を含む): 4592494080

約数和(自身を除く): 2584108806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2819, 5638, 8457, 16914, 16963, 19733, 33926, 39466, 50889, 59199, 101778, 118398, 118741, 237482, 356223, 712446, 47818697, 95637394, 143456091, 286912182, 334730879, 669461758, 1004192637, 2008385274]

約数ペア:

[(1, 2008385274), (2, 1004192637), (3, 669461758), (6, 334730879), (7, 286912182), (14, 143456091), (21, 95637394), (42, 47818697), (2819, 712446), (5638, 356223), (8457, 237482), (16914, 118741), (16963, 118398), (19733, 101778), (33926, 59199), (39466, 50889)]