1794920754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{5717}}^1$

素因数の和:5871

約数の個数: 64

約数和(自身を含む): 4031327232

約数和(自身を除く): 2236406478

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 71, 134, 142, 201, 213, 402, 426, 737, 781, 1474, 1562, 2211, 2343, 4422, 4686, 4757, 5717, 9514, 11434, 14271, 17151, 28542, 34302, 52327, 62887, 104654, 125774, 156981, 188661, 313962, 377322, 383039, 405907, 766078, 811814, 1149117, 1217721, 2298234, 2435442, 4213429, 4464977, 8426858, 8929954, 12640287, 13394931, 25280574, 26789862, 27195769, 54391538, 81587307, 163174614, 299153459, 598306918, 897460377, 1794920754]

約数ペア:

[(1, 1794920754), (2, 897460377), (3, 598306918), (6, 299153459), (11, 163174614), (22, 81587307), (33, 54391538), (66, 27195769), (67, 26789862), (71, 25280574), (134, 13394931), (142, 12640287), (201, 8929954), (213, 8426858), (402, 4464977), (426, 4213429), (737, 2435442), (781, 2298234), (1474, 1217721), (1562, 1149117), (2211, 811814), (2343, 766078), (4422, 405907), (4686, 383039), (4757, 377322), (5717, 313962), (9514, 188661), (11434, 156981), (14271, 125774), (17151, 104654), (28542, 62887), (34302, 52327)]