2017461088

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{32717}}^1$

素因数の和:32815

約数の個数: 48

約数和(自身を含む): 4155447744

約数和(自身を除く): 2137986656

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1312, 1504, 1927, 3854, 7708, 15416, 30832, 32717, 61664, 65434, 130868, 261736, 523472, 1046944, 1341397, 1537699, 2682794, 3075398, 5365588, 6150796, 10731176, 12301592, 21462352, 24603184, 42924704, 49206368, 63045659, 126091318, 252182636, 504365272, 1008730544, 2017461088]

約数ペア:

[(1, 2017461088), (2, 1008730544), (4, 504365272), (8, 252182636), (16, 126091318), (32, 63045659), (41, 49206368), (47, 42924704), (82, 24603184), (94, 21462352), (164, 12301592), (188, 10731176), (328, 6150796), (376, 5365588), (656, 3075398), (752, 2682794), (1312, 1537699), (1504, 1341397), (1927, 1046944), (3854, 523472), (7708, 261736), (15416, 130868), (30832, 65434), (32717, 61664)]