2777072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4691}}^1$

素因数の和:4736

約数の個数: 20

約数和(自身を含む): 5527176

約数和(自身を除く): 2750104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4691, 9382, 18764, 37528, 75056, 173567, 347134, 694268, 1388536, 2777072]

約数ペア:

[(1, 2777072), (2, 1388536), (4, 694268), (8, 347134), (16, 173567), (37, 75056), (74, 37528), (148, 18764), (296, 9382), (592, 4691)]