2698694391068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1\times {\mathrm{15731}}^1$

素因数の和:16915

約数の個数: 96

約数和(自身を含む): 5280926821632

約数和(自身を除く): 2582232430564

約数列:

[1, 2, 4, 13, 26, 43, 52, 73, 86, 146, 172, 292, 559, 949, 1051, 1118, 1898, 2102, 2236, 3139, 3796, 4204, 6278, 12556, 13663, 15731, 27326, 31462, 40807, 45193, 54652, 62924, 76723, 81614, 90386, 153446, 163228, 180772, 204503, 306892, 409006, 587509, 676433, 818012, 997399, 1148363, 1175018, 1352866, 1994798, 2296726, 2350036, 2705732, 3299089, 3989596, 4593452, 6598178, 8793629, 13196356, 14928719, 16533281, 17587258, 29857438, 33066562, 35174516, 42888157, 49379609, 59714876, 66133124, 85776314, 98759218, 171552628, 197518436, 214932653, 429865306, 641934917, 710931083, 859730612, 1206929513, 1283869834, 1421862166, 2413859026, 2567739668, 2843724332, 4827718052, 9242104079, 15690083669, 18484208158, 31380167338, 36968416316, 51897969059, 62760334676, 103795938118, 207591876236, 674673597767, 1349347195534, 2698694391068]

約数ペア:

[(1, 2698694391068), (2, 1349347195534), (4, 674673597767), (13, 207591876236), (26, 103795938118), (43, 62760334676), (52, 51897969059), (73, 36968416316), (86, 31380167338), (146, 18484208158), (172, 15690083669), (292, 9242104079), (559, 4827718052), (949, 2843724332), (1051, 2567739668), (1118, 2413859026), (1898, 1421862166), (2102, 1283869834), (2236, 1206929513), (3139, 859730612), (3796, 710931083), (4204, 641934917), (6278, 429865306), (12556, 214932653), (13663, 197518436), (15731, 171552628), (27326, 98759218), (31462, 85776314), (40807, 66133124), (45193, 59714876), (54652, 49379609), (62924, 42888157), (76723, 35174516), (81614, 33066562), (90386, 29857438), (153446, 17587258), (163228, 16533281), (180772, 14928719), (204503, 13196356), (306892, 8793629), (409006, 6598178), (587509, 4593452), (676433, 3989596), (818012, 3299089), (997399, 2705732), (1148363, 2350036), (1175018, 2296726), (1352866, 1994798)]