2019010566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{21059}}^1$

素因数の和:21141

約数の個数: 48

約数和(自身を含む): 4402382400

約数和(自身を除く): 2383371834

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 841, 1102, 1653, 1682, 2523, 3306, 5046, 15979, 21059, 31958, 42118, 47937, 63177, 95874, 126354, 400121, 610711, 800242, 1200363, 1221422, 1832133, 2400726, 3664266, 11603509, 17710619, 23207018, 34810527, 35421238, 53131857, 69621054, 106263714, 336501761, 673003522, 1009505283, 2019010566]

約数ペア:

[(1, 2019010566), (2, 1009505283), (3, 673003522), (6, 336501761), (19, 106263714), (29, 69621054), (38, 53131857), (57, 35421238), (58, 34810527), (87, 23207018), (114, 17710619), (174, 11603509), (551, 3664266), (841, 2400726), (1102, 1832133), (1653, 1221422), (1682, 1200363), (2523, 800242), (3306, 610711), (5046, 400121), (15979, 126354), (21059, 95874), (31958, 63177), (42118, 47937)]