1187492086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 1967950080

約数和(自身を除く): 780457994

約数列:

[1, 2, 11, 22, 151, 179, 302, 358, 1661, 1969, 1997, 3322, 3938, 3994, 21967, 27029, 43934, 54058, 297319, 301547, 357463, 594638, 603094, 714926, 3317017, 3932093, 6634034, 7864186, 53976913, 107953826, 593746043, 1187492086]

約数ペア:

[(1, 1187492086), (2, 593746043), (11, 107953826), (22, 53976913), (151, 7864186), (179, 6634034), (302, 3932093), (358, 3317017), (1661, 714926), (1969, 603094), (1997, 594638), (3322, 357463), (3938, 301547), (3994, 297319), (21967, 54058), (27029, 43934)]