2186579124

素因数分解:

$2^2\times 3^5\times {\mathrm{283}}^1\times {\mathrm{7949}}^1$

素因数の和:8251

約数の個数: 72

約数和(自身を含む): 5752874400

約数和(自身を除く): 3566295276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 283, 324, 486, 566, 849, 972, 1132, 1698, 2547, 3396, 5094, 7641, 7949, 10188, 15282, 15898, 22923, 23847, 30564, 31796, 45846, 47694, 68769, 71541, 91692, 95388, 137538, 143082, 214623, 275076, 286164, 429246, 643869, 858492, 1287738, 1931607, 2249567, 2575476, 3863214, 4499134, 6748701, 7726428, 8998268, 13497402, 20246103, 26994804, 40492206, 60738309, 80984412, 121476618, 182214927, 242953236, 364429854, 546644781, 728859708, 1093289562, 2186579124]

約数ペア:

[(1, 2186579124), (2, 1093289562), (3, 728859708), (4, 546644781), (6, 364429854), (9, 242953236), (12, 182214927), (18, 121476618), (27, 80984412), (36, 60738309), (54, 40492206), (81, 26994804), (108, 20246103), (162, 13497402), (243, 8998268), (283, 7726428), (324, 6748701), (486, 4499134), (566, 3863214), (849, 2575476), (972, 2249567), (1132, 1931607), (1698, 1287738), (2547, 858492), (3396, 643869), (5094, 429246), (7641, 286164), (7949, 275076), (10188, 214623), (15282, 143082), (15898, 137538), (22923, 95388), (23847, 91692), (30564, 71541), (31796, 68769), (45846, 47694)]