590945278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2803}}^1$

素因数の和:2897

約数の個数: 48

約数和(自身を含む): 1136225664

約数和(自身を除く): 545280386

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 1369, 2738, 2803, 2849, 5606, 5698, 9583, 15059, 19166, 19621, 30118, 30833, 39242, 61666, 103711, 105413, 207422, 210826, 215831, 431662, 725977, 1140821, 1451954, 2281642, 3837307, 7674614, 7985747, 15971494, 26861149, 42210377, 53722298, 84420754, 295472639, 590945278]

約数ペア:

[(1, 590945278), (2, 295472639), (7, 84420754), (11, 53722298), (14, 42210377), (22, 26861149), (37, 15971494), (74, 7985747), (77, 7674614), (154, 3837307), (259, 2281642), (407, 1451954), (518, 1140821), (814, 725977), (1369, 431662), (2738, 215831), (2803, 210826), (2849, 207422), (5606, 105413), (5698, 103711), (9583, 61666), (15059, 39242), (19166, 30833), (19621, 30118)]