2693508748

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{144223}}^1$

素因数の和:144286

約数の個数: 48

約数和(自身を含む): 5815111680

約数和(自身を除く): 3121602932

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 144223, 288446, 576892, 1009561, 2019122, 3317129, 4038244, 4182467, 6634258, 8364934, 13268516, 16729868, 23219903, 29277269, 46439806, 58554538, 92879612, 96196741, 117109076, 192393482, 384786964, 673377187, 1346754374, 2693508748]

約数ペア:

[(1, 2693508748), (2, 1346754374), (4, 673377187), (7, 384786964), (14, 192393482), (23, 117109076), (28, 96196741), (29, 92879612), (46, 58554538), (58, 46439806), (92, 29277269), (116, 23219903), (161, 16729868), (203, 13268516), (322, 8364934), (406, 6634258), (644, 4182467), (667, 4038244), (812, 3317129), (1334, 2019122), (2668, 1009561), (4669, 576892), (9338, 288446), (18676, 144223)]