1943299086

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{90749}}^1$

素因数の和:90880

約数の個数: 32

約数和(自身を含む): 4024944000

約数和(自身を除く): 2081644914

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 3569, 7138, 10707, 21414, 90749, 181498, 272247, 544494, 3902207, 7532167, 7804414, 11706621, 15064334, 22596501, 23413242, 45193002, 323883181, 647766362, 971649543, 1943299086]

約数ペア:

[(1, 1943299086), (2, 971649543), (3, 647766362), (6, 323883181), (43, 45193002), (83, 23413242), (86, 22596501), (129, 15064334), (166, 11706621), (249, 7804414), (258, 7532167), (498, 3902207), (3569, 544494), (7138, 272247), (10707, 181498), (21414, 90749)]