2783239628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{529939}}^1$

素因数の和:530057

約数の個数: 24

約数和(自身を含む): 5297280240

約数和(自身を除く): 2514040612

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 529939, 1059878, 2119756, 6889207, 13778414, 27556828, 53523839, 107047678, 214095356, 695809907, 1391619814, 2783239628]

約数ペア:

[(1, 2783239628), (2, 1391619814), (4, 695809907), (13, 214095356), (26, 107047678), (52, 53523839), (101, 27556828), (202, 13778414), (404, 6889207), (1313, 2119756), (2626, 1059878), (5252, 529939)]