29929482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2219

約数の個数: 48

約数和(自身を含む): 71772480

約数和(自身を除く): 41842998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2129, 2343, 4258, 4686, 6387, 7029, 12774, 14058, 19161, 23419, 38322, 46838, 70257, 140514, 151159, 210771, 302318, 421542, 453477, 906954, 1360431, 1662749, 2720862, 3325498, 4988247, 9976494, 14964741, 29929482]

約数ペア:

[(1, 29929482), (2, 14964741), (3, 9976494), (6, 4988247), (9, 3325498), (11, 2720862), (18, 1662749), (22, 1360431), (33, 906954), (66, 453477), (71, 421542), (99, 302318), (142, 210771), (198, 151159), (213, 140514), (426, 70257), (639, 46838), (781, 38322), (1278, 23419), (1562, 19161), (2129, 14058), (2343, 12774), (4258, 7029), (4686, 6387)]