2085753664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{26261}}^1$

素因数の和:26363

約数の個数: 56

約数和(自身を含む): 4442584968

約数和(自身を除く): 2356831304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 1088, 1168, 1241, 2336, 2482, 4672, 4964, 9928, 19856, 26261, 39712, 52522, 79424, 105044, 210088, 420176, 446437, 840352, 892874, 1680704, 1785748, 1917053, 3571496, 3834106, 7142992, 7668212, 14285984, 15336424, 28571968, 30672848, 32589901, 61345696, 65179802, 122691392, 130359604, 260719208, 521438416, 1042876832, 2085753664]

約数ペア:

[(1, 2085753664), (2, 1042876832), (4, 521438416), (8, 260719208), (16, 130359604), (17, 122691392), (32, 65179802), (34, 61345696), (64, 32589901), (68, 30672848), (73, 28571968), (136, 15336424), (146, 14285984), (272, 7668212), (292, 7142992), (544, 3834106), (584, 3571496), (1088, 1917053), (1168, 1785748), (1241, 1680704), (2336, 892874), (2482, 840352), (4672, 446437), (4964, 420176), (9928, 210088), (19856, 105044), (26261, 79424), (39712, 52522)]