2183640928

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{86269}}^1$

素因数の和:86399

約数の個数: 48

約数和(自身を含む): 4956729120

約数和(自身を除く): 2773088192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 12656, 25312, 86269, 172538, 345076, 603883, 690152, 1207766, 1380304, 2415532, 2760608, 4831064, 9662128, 9748397, 19324256, 19496794, 38993588, 68238779, 77987176, 136477558, 155974352, 272955116, 311948704, 545910232, 1091820464, 2183640928]

約数ペア:

[(1, 2183640928), (2, 1091820464), (4, 545910232), (7, 311948704), (8, 272955116), (14, 155974352), (16, 136477558), (28, 77987176), (32, 68238779), (56, 38993588), (112, 19496794), (113, 19324256), (224, 9748397), (226, 9662128), (452, 4831064), (791, 2760608), (904, 2415532), (1582, 1380304), (1808, 1207766), (3164, 690152), (3616, 603883), (6328, 345076), (12656, 172538), (25312, 86269)]