2016073854

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{88681}}^1$

素因数の和:89113

約数の個数: 32

約数和(自身を含む): 4490856480

約数和(自身を除く): 2474782626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 3789, 7578, 11367, 22734, 88681, 177362, 266043, 532086, 798129, 1596258, 2394387, 4788774, 37334701, 74669402, 112004103, 224008206, 336012309, 672024618, 1008036927, 2016073854]

約数ペア:

[(1, 2016073854), (2, 1008036927), (3, 672024618), (6, 336012309), (9, 224008206), (18, 112004103), (27, 74669402), (54, 37334701), (421, 4788774), (842, 2394387), (1263, 1596258), (2526, 798129), (3789, 532086), (7578, 266043), (11367, 177362), (22734, 88681)]