2012036306

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{42307}}^1$

素因数の和:42438

約数の個数: 32

約数和(自身を含む): 3574179840

約数和(自身を除く): 1562143534

約数列:

[1, 2, 7, 14, 43, 79, 86, 158, 301, 553, 602, 1106, 3397, 6794, 23779, 42307, 47558, 84614, 296149, 592298, 1819201, 3342253, 3638402, 6684506, 12734407, 23395771, 25468814, 46791542, 143716879, 287433758, 1006018153, 2012036306]

約数ペア:

[(1, 2012036306), (2, 1006018153), (7, 287433758), (14, 143716879), (43, 46791542), (79, 25468814), (86, 23395771), (158, 12734407), (301, 6684506), (553, 3638402), (602, 3342253), (1106, 1819201), (3397, 592298), (6794, 296149), (23779, 84614), (42307, 47558)]