2247709374

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{108869}}^1$

素因数の和:108945

約数の個数: 48

約数和(自身を含む): 5163050880

約数和(自身を除く): 2915341506

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 3441, 6882, 10323, 20646, 108869, 217738, 326607, 653214, 979821, 1959642, 3374939, 4028153, 6749878, 8056306, 10124817, 12084459, 20249634, 24168918, 30374451, 36253377, 60748902, 72506754, 124872743, 249745486, 374618229, 749236458, 1123854687, 2247709374]

約数ペア:

[(1, 2247709374), (2, 1123854687), (3, 749236458), (6, 374618229), (9, 249745486), (18, 124872743), (31, 72506754), (37, 60748902), (62, 36253377), (74, 30374451), (93, 24168918), (111, 20249634), (186, 12084459), (222, 10124817), (279, 8056306), (333, 6749878), (558, 4028153), (666, 3374939), (1147, 1959642), (2294, 979821), (3441, 653214), (6882, 326607), (10323, 217738), (20646, 108869)]