2013605528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{122363}}^1$

素因数の和:122408

約数の個数: 48

約数和(自身を含む): 4394091240

約数和(自身を除く): 2380485712

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 16456, 122363, 244726, 489452, 978904, 1345993, 2080171, 2691986, 4160342, 5383972, 8320684, 10767944, 14805923, 16641368, 22881881, 29611846, 45763762, 59223692, 91527524, 118447384, 183055048, 251700691, 503401382, 1006802764, 2013605528]

約数ペア:

[(1, 2013605528), (2, 1006802764), (4, 503401382), (8, 251700691), (11, 183055048), (17, 118447384), (22, 91527524), (34, 59223692), (44, 45763762), (68, 29611846), (88, 22881881), (121, 16641368), (136, 14805923), (187, 10767944), (242, 8320684), (374, 5383972), (484, 4160342), (748, 2691986), (968, 2080171), (1496, 1345993), (2057, 978904), (4114, 489452), (8228, 244726), (16456, 122363)]