2041956306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{3929}}^1$

素因数の和:6171

約数の個数: 48

約数和(自身を含む): 4767923160

約数和(自身を除く): 2725966854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2221, 3929, 4442, 6663, 7858, 11787, 13326, 19989, 23574, 28873, 35361, 39978, 51077, 57746, 70722, 86619, 102154, 153231, 173238, 259857, 306462, 459693, 519714, 919386, 8726309, 17452618, 26178927, 52357854, 78536781, 113442017, 157073562, 226884034, 340326051, 680652102, 1020978153, 2041956306]

約数ペア:

[(1, 2041956306), (2, 1020978153), (3, 680652102), (6, 340326051), (9, 226884034), (13, 157073562), (18, 113442017), (26, 78536781), (39, 52357854), (78, 26178927), (117, 17452618), (234, 8726309), (2221, 919386), (3929, 519714), (4442, 459693), (6663, 306462), (7858, 259857), (11787, 173238), (13326, 153231), (19989, 102154), (23574, 86619), (28873, 70722), (35361, 57746), (39978, 51077)]