20210682

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{7673}}^1$

素因数の和:8117

約数の個数: 16

約数和(自身を含む): 40518720

約数和(自身を除く): 20308038

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 7673, 15346, 23019, 46038, 3368447, 6736894, 10105341, 20210682]

約数ペア:

[(1, 20210682), (2, 10105341), (3, 6736894), (6, 3368447), (439, 46038), (878, 23019), (1317, 15346), (2634, 7673)]