2486254216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{1423}}^1$

素因数の和:1918

約数の個数: 64

約数和(自身を含む): 5121273600

約数和(自身を除く): 2635019384

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 443, 493, 886, 986, 1423, 1772, 1972, 2846, 3544, 3944, 5692, 7531, 11384, 12847, 15062, 24191, 25694, 30124, 41267, 48382, 51388, 60248, 82534, 96764, 102776, 165068, 193528, 218399, 330136, 436798, 630389, 701539, 873596, 1260778, 1403078, 1747192, 2521556, 2806156, 5043112, 5612312, 10716613, 18281281, 21433226, 36562562, 42866452, 73125124, 85732904, 146250248, 310781777, 621563554, 1243127108, 2486254216]

約数ペア:

[(1, 2486254216), (2, 1243127108), (4, 621563554), (8, 310781777), (17, 146250248), (29, 85732904), (34, 73125124), (58, 42866452), (68, 36562562), (116, 21433226), (136, 18281281), (232, 10716613), (443, 5612312), (493, 5043112), (886, 2806156), (986, 2521556), (1423, 1747192), (1772, 1403078), (1972, 1260778), (2846, 873596), (3544, 701539), (3944, 630389), (5692, 436798), (7531, 330136), (11384, 218399), (12847, 193528), (15062, 165068), (24191, 102776), (25694, 96764), (30124, 82534), (41267, 60248), (48382, 51388)]