1002305356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{99871}}^1$

素因数の和:100081

約数の個数: 24

約数和(自身を含む): 1898766464

約数和(自身を除く): 896461108

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 5018, 10036, 99871, 199742, 399484, 1298323, 2596646, 5193292, 19275103, 38550206, 77100412, 250576339, 501152678, 1002305356]

約数ペア:

[(1, 1002305356), (2, 501152678), (4, 250576339), (13, 77100412), (26, 38550206), (52, 19275103), (193, 5193292), (386, 2596646), (772, 1298323), (2509, 399484), (5018, 199742), (10036, 99871)]