4977460

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 10515456

約数和(自身を除く): 5537996

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1303, 1910, 2606, 3820, 5212, 6515, 13030, 26060, 248873, 497746, 995492, 1244365, 2488730, 4977460]

約数ペア:

[(1, 4977460), (2, 2488730), (4, 1244365), (5, 995492), (10, 497746), (20, 248873), (191, 26060), (382, 13030), (764, 6515), (955, 5212), (1303, 3820), (1910, 2606)]