2247405912010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1\times {\mathrm{268841}}^1$

素因数の和:269551

約数の個数: 64

約数和(自身を含む): 4650235349760

約数和(自身を除く): 2402829437750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 389, 614, 778, 1535, 1945, 2149, 2723, 3070, 3890, 4298, 5446, 10745, 13615, 21490, 27230, 119423, 238846, 268841, 537682, 597115, 835961, 1194230, 1344205, 1671922, 1881887, 2688410, 3763774, 4179805, 8359610, 9409435, 18818870, 82534187, 104579149, 165068374, 209158298, 412670935, 522895745, 577739309, 732054043, 825341870, 1045791490, 1155478618, 1464108086, 2888696545, 3660270215, 5777393090, 7320540430, 32105798743, 64211597486, 160528993715, 224740591201, 321057987430, 449481182402, 1123702956005, 2247405912010]

約数ペア:

[(1, 2247405912010), (2, 1123702956005), (5, 449481182402), (7, 321057987430), (10, 224740591201), (14, 160528993715), (35, 64211597486), (70, 32105798743), (307, 7320540430), (389, 5777393090), (614, 3660270215), (778, 2888696545), (1535, 1464108086), (1945, 1155478618), (2149, 1045791490), (2723, 825341870), (3070, 732054043), (3890, 577739309), (4298, 522895745), (5446, 412670935), (10745, 209158298), (13615, 165068374), (21490, 104579149), (27230, 82534187), (119423, 18818870), (238846, 9409435), (268841, 8359610), (537682, 4179805), (597115, 3763774), (835961, 2688410), (1194230, 1881887), (1344205, 1671922)]