17505938292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1995661}}^1$

素因数の和:1995728

約数の個数: 48

約数和(自身を含む): 44255800512

約数和(自身を除く): 26749862220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 1995661, 3991322, 5986983, 7982644, 11973966, 23947932, 33926237, 67852474, 85813423, 101778711, 135704948, 171626846, 203557422, 257440269, 343253692, 407114844, 514880538, 1029761076, 1458828191, 2917656382, 4376484573, 5835312764, 8752969146, 17505938292]

約数ペア:

[(1, 17505938292), (2, 8752969146), (3, 5835312764), (4, 4376484573), (6, 2917656382), (12, 1458828191), (17, 1029761076), (34, 514880538), (43, 407114844), (51, 343253692), (68, 257440269), (86, 203557422), (102, 171626846), (129, 135704948), (172, 101778711), (204, 85813423), (258, 67852474), (516, 33926237), (731, 23947932), (1462, 11973966), (2193, 7982644), (2924, 5986983), (4386, 3991322), (8772, 1995661)]