2017854934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{53149}}^1$

素因数の和:53655

約数の個数: 16

約数和(自身を含む): 3107361600

約数和(自身を除く): 1089506666

約数列:

[1, 2, 41, 82, 463, 926, 18983, 37966, 53149, 106298, 2179109, 4358218, 24607987, 49215974, 1008927467, 2017854934]

約数ペア:

[(1, 2017854934), (2, 1008927467), (41, 49215974), (82, 24607987), (463, 4358218), (926, 2179109), (18983, 106298), (37966, 53149)]