2051298148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6983}}^1$

素因数の和:7144

約数の個数: 48

約数和(自身を含む): 3904782336

約数和(自身を除く): 1853484188

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 103, 124, 206, 412, 713, 1426, 2369, 2852, 3193, 4738, 6386, 6983, 9476, 12772, 13966, 27932, 73439, 146878, 160609, 216473, 293756, 321218, 432946, 642436, 719249, 865892, 1438498, 2876996, 4978879, 9957758, 16542727, 19915516, 22296719, 33085454, 44593438, 66170908, 89186876, 512824537, 1025649074, 2051298148]

約数ペア:

[(1, 2051298148), (2, 1025649074), (4, 512824537), (23, 89186876), (31, 66170908), (46, 44593438), (62, 33085454), (92, 22296719), (103, 19915516), (124, 16542727), (206, 9957758), (412, 4978879), (713, 2876996), (1426, 1438498), (2369, 865892), (2852, 719249), (3193, 642436), (4738, 432946), (6386, 321218), (6983, 293756), (9476, 216473), (12772, 160609), (13966, 146878), (27932, 73439)]