2043135975

素因数分解:

$3^1\times 5^2\times {\mathrm{1951}}^1\times {\mathrm{13963}}^1$

素因数の和:15927

約数の個数: 24

約数和(自身を含む): 3379958272

約数和(自身を除く): 1336822297

約数列:

[1, 3, 5, 15, 25, 75, 1951, 5853, 9755, 13963, 29265, 41889, 48775, 69815, 146325, 209445, 349075, 1047225, 27241813, 81725439, 136209065, 408627195, 681045325, 2043135975]

約数ペア:

[(1, 2043135975), (3, 681045325), (5, 408627195), (15, 136209065), (25, 81725439), (75, 27241813), (1951, 1047225), (5853, 349075), (9755, 209445), (13963, 146325), (29265, 69815), (41889, 48775)]