2017378174

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{10193}}^1$

素因数の和:10480

約数の個数: 32

約数和(自身を含む): 3526960896

約数和(自身を除く): 1509582722

約数列:

[1, 2, 7, 14, 67, 134, 211, 422, 469, 938, 1477, 2954, 10193, 14137, 20386, 28274, 71351, 98959, 142702, 197918, 682931, 1365862, 2150723, 4301446, 4780517, 9561034, 15055061, 30110122, 144098441, 288196882, 1008689087, 2017378174]

約数ペア:

[(1, 2017378174), (2, 1008689087), (7, 288196882), (14, 144098441), (67, 30110122), (134, 15055061), (211, 9561034), (422, 4780517), (469, 4301446), (938, 2150723), (1477, 1365862), (2954, 682931), (10193, 197918), (14137, 142702), (20386, 98959), (28274, 71351)]