2000466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 4769856

約数和(自身を除く): 2769390

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 103, 117, 166, 206, 234, 249, 309, 498, 618, 747, 927, 1079, 1339, 1494, 1854, 2158, 2678, 3237, 4017, 6474, 8034, 8549, 9711, 12051, 17098, 19422, 24102, 25647, 51294, 76941, 111137, 153882, 222274, 333411, 666822, 1000233, 2000466]

約数ペア:

[(1, 2000466), (2, 1000233), (3, 666822), (6, 333411), (9, 222274), (13, 153882), (18, 111137), (26, 76941), (39, 51294), (78, 25647), (83, 24102), (103, 19422), (117, 17098), (166, 12051), (206, 9711), (234, 8549), (249, 8034), (309, 6474), (498, 4017), (618, 3237), (747, 2678), (927, 2158), (1079, 1854), (1339, 1494)]