486500814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6379}}^1$

素因数の和:6629

約数の個数: 48

約数和(自身を含む): 1114713600

約数和(自身を除く): 628212786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 223, 342, 446, 669, 1338, 2007, 4014, 4237, 6379, 8474, 12711, 12758, 19137, 25422, 38133, 38274, 57411, 76266, 114822, 121201, 242402, 363603, 727206, 1090809, 1422517, 2181618, 2845034, 4267551, 8535102, 12802653, 25605306, 27027823, 54055646, 81083469, 162166938, 243250407, 486500814]

約数ペア:

[(1, 486500814), (2, 243250407), (3, 162166938), (6, 81083469), (9, 54055646), (18, 27027823), (19, 25605306), (38, 12802653), (57, 8535102), (114, 4267551), (171, 2845034), (223, 2181618), (342, 1422517), (446, 1090809), (669, 727206), (1338, 363603), (2007, 242402), (4014, 121201), (4237, 114822), (6379, 76266), (8474, 57411), (12711, 38274), (12758, 38133), (19137, 25422)]