2529128828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{222713}}^1$

素因数の和:222901

約数の個数: 24

約数和(自身を含む): 4714409952

約数和(自身を除く): 2185281124

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 11356, 222713, 445426, 890852, 3786121, 7572242, 15144484, 37193071, 74386142, 148772284, 632282207, 1264564414, 2529128828]

約数ペア:

[(1, 2529128828), (2, 1264564414), (4, 632282207), (17, 148772284), (34, 74386142), (68, 37193071), (167, 15144484), (334, 7572242), (668, 3786121), (2839, 890852), (5678, 445426), (11356, 222713)]