2016076810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{1021}}^1$

素因数の和:1687

約数の個数: 64

約数和(自身を含む): 4105987200

約数和(自身を除く): 2089910390

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 619, 638, 1021, 1238, 1595, 2042, 3095, 3190, 5105, 6190, 6809, 10210, 11231, 13618, 17951, 22462, 29609, 34045, 35902, 56155, 59218, 68090, 89755, 112310, 148045, 179510, 197461, 296090, 325699, 394922, 631999, 651398, 987305, 1263998, 1628495, 1974610, 3159995, 3256990, 6319990, 6951989, 13903978, 18327971, 34759945, 36655942, 69519890, 91639855, 183279710, 201607681, 403215362, 1008038405, 2016076810]

約数ペア:

[(1, 2016076810), (2, 1008038405), (5, 403215362), (10, 201607681), (11, 183279710), (22, 91639855), (29, 69519890), (55, 36655942), (58, 34759945), (110, 18327971), (145, 13903978), (290, 6951989), (319, 6319990), (619, 3256990), (638, 3159995), (1021, 1974610), (1238, 1628495), (1595, 1263998), (2042, 987305), (3095, 651398), (3190, 631999), (5105, 394922), (6190, 325699), (6809, 296090), (10210, 197461), (11231, 179510), (13618, 148045), (17951, 112310), (22462, 89755), (29609, 68090), (34045, 59218), (35902, 56155)]