2034872343

素因数分解:

$3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 3530183280

約数和(自身を除く): 1495310937

約数列:

[1, 3, 7, 9, 21, 49, 61, 63, 67, 147, 183, 201, 427, 441, 469, 549, 603, 1129, 1281, 1407, 2989, 3283, 3387, 3843, 4087, 4221, 7903, 8967, 9849, 10161, 12261, 23709, 26901, 28609, 29547, 36783, 55321, 68869, 71127, 75643, 85827, 165963, 200263, 206607, 226929, 257481, 482083, 497889, 529501, 600789, 619821, 680787, 1446249, 1588503, 1802367, 3374581, 3706507, 4338747, 4614223, 4765509, 10123743, 11119521, 13842669, 30371229, 32299561, 33358563, 41528007, 96898683, 226096927, 290696049, 678290781, 2034872343]

約数ペア:

[(1, 2034872343), (3, 678290781), (7, 290696049), (9, 226096927), (21, 96898683), (49, 41528007), (61, 33358563), (63, 32299561), (67, 30371229), (147, 13842669), (183, 11119521), (201, 10123743), (427, 4765509), (441, 4614223), (469, 4338747), (549, 3706507), (603, 3374581), (1129, 1802367), (1281, 1588503), (1407, 1446249), (2989, 680787), (3283, 619821), (3387, 600789), (3843, 529501), (4087, 497889), (4221, 482083), (7903, 257481), (8967, 226929), (9849, 206607), (10161, 200263), (12261, 165963), (23709, 85827), (26901, 75643), (28609, 71127), (29547, 68869), (36783, 55321)]