2078961605

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{5303}}^1$

素因数の和:5825

約数の個数: 32

約数和(自身を含む): 2981781504

約数和(自身を除く): 902819899

約数列:

[1, 5, 7, 23, 35, 115, 161, 487, 805, 2435, 3409, 5303, 11201, 17045, 26515, 37121, 56005, 78407, 121969, 185605, 392035, 609845, 853783, 2582561, 4268915, 12912805, 18077927, 59398903, 90389635, 296994515, 415792321, 2078961605]

約数ペア:

[(1, 2078961605), (5, 415792321), (7, 296994515), (23, 90389635), (35, 59398903), (115, 18077927), (161, 12912805), (487, 4268915), (805, 2582561), (2435, 853783), (3409, 609845), (5303, 392035), (11201, 185605), (17045, 121969), (26515, 78407), (37121, 56005)]