2149507101318

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1\times {\mathrm{683}}^1\times {\mathrm{3557}}^1$

素因数の和:5101

約数の個数: 64

約数和(自身を含む): 4331546772480

約数和(自身を除く): 2182039671162

約数列:

[1, 2, 3, 6, 239, 478, 617, 683, 717, 1234, 1366, 1434, 1851, 2049, 3557, 3702, 4098, 7114, 10671, 21342, 147463, 163237, 294926, 326474, 421411, 442389, 489711, 842822, 850123, 884778, 979422, 1264233, 1700246, 2194669, 2429431, 2528466, 2550369, 4389338, 4858862, 5100738, 6584007, 7288293, 13168014, 14576586, 100717229, 201434458, 302151687, 524525891, 580634009, 604303374, 1049051782, 1161268018, 1498958927, 1573577673, 1741902027, 2997917854, 3147155346, 3483804054, 4496876781, 8993753562, 358251183553, 716502367106, 1074753550659, 2149507101318]

約数ペア:

[(1, 2149507101318), (2, 1074753550659), (3, 716502367106), (6, 358251183553), (239, 8993753562), (478, 4496876781), (617, 3483804054), (683, 3147155346), (717, 2997917854), (1234, 1741902027), (1366, 1573577673), (1434, 1498958927), (1851, 1161268018), (2049, 1049051782), (3557, 604303374), (3702, 580634009), (4098, 524525891), (7114, 302151687), (10671, 201434458), (21342, 100717229), (147463, 14576586), (163237, 13168014), (294926, 7288293), (326474, 6584007), (421411, 5100738), (442389, 4858862), (489711, 4389338), (842822, 2550369), (850123, 2528466), (884778, 2429431), (979422, 2194669), (1264233, 1700246)]