2004906232

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{1823}}^1$

素因数の和:2356

約数の個数: 64

約数和(自身を含む): 4412620800

約数和(自身を除く): 2407714568

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 479, 574, 958, 1148, 1823, 1916, 2296, 3353, 3646, 3832, 6706, 7292, 12761, 13412, 14584, 19639, 25522, 26824, 39278, 51044, 74743, 78556, 102088, 137473, 149486, 157112, 274946, 298972, 523201, 549892, 597944, 873217, 1046402, 1099784, 1746434, 2092804, 3492868, 4185608, 6112519, 6985736, 12225038, 24450076, 35801897, 48900152, 71603794, 143207588, 250613279, 286415176, 501226558, 1002453116, 2004906232]

約数ペア:

[(1, 2004906232), (2, 1002453116), (4, 501226558), (7, 286415176), (8, 250613279), (14, 143207588), (28, 71603794), (41, 48900152), (56, 35801897), (82, 24450076), (164, 12225038), (287, 6985736), (328, 6112519), (479, 4185608), (574, 3492868), (958, 2092804), (1148, 1746434), (1823, 1099784), (1916, 1046402), (2296, 873217), (3353, 597944), (3646, 549892), (3832, 523201), (6706, 298972), (7292, 274946), (12761, 157112), (13412, 149486), (14584, 137473), (19639, 102088), (25522, 78556), (26824, 74743), (39278, 51044)]