2016199060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{8741}}^1$

素因数の和:9376

約数の個数: 48

約数和(自身を含む): 4464714240

約数和(自身を除く): 2448515180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 607, 1214, 2428, 3035, 6070, 8741, 11533, 12140, 17482, 23066, 34964, 43705, 46132, 57665, 87410, 115330, 166079, 174820, 230660, 332158, 664316, 830395, 1660790, 3321580, 5305787, 10611574, 21223148, 26528935, 53057870, 100809953, 106115740, 201619906, 403239812, 504049765, 1008099530, 2016199060]

約数ペア:

[(1, 2016199060), (2, 1008099530), (4, 504049765), (5, 403239812), (10, 201619906), (19, 106115740), (20, 100809953), (38, 53057870), (76, 26528935), (95, 21223148), (190, 10611574), (380, 5305787), (607, 3321580), (1214, 1660790), (2428, 830395), (3035, 664316), (6070, 332158), (8741, 230660), (11533, 174820), (12140, 166079), (17482, 115330), (23066, 87410), (34964, 57665), (43705, 46132)]