2005697728

素因数分解:

$2^6\times {\mathrm{5309}}^1\times {\mathrm{5903}}^1$

素因数の和:11224

約数の個数: 28

約数和(自身を含む): 3981480480

約数和(自身を除く): 1975782752

約数列:

[1, 2, 4, 8, 16, 32, 64, 5309, 5903, 10618, 11806, 21236, 23612, 42472, 47224, 84944, 94448, 169888, 188896, 339776, 377792, 31339027, 62678054, 125356108, 250712216, 501424432, 1002848864, 2005697728]

約数ペア:

[(1, 2005697728), (2, 1002848864), (4, 501424432), (8, 250712216), (16, 125356108), (32, 62678054), (64, 31339027), (5309, 377792), (5903, 339776), (10618, 188896), (11806, 169888), (21236, 94448), (23612, 84944), (42472, 47224)]