2014162280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{297953}}^1$

素因数の和:297990

約数の個数: 48

約数和(自身を含む): 4907302380

約数和(自身を除く): 2893140100

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 297953, 595906, 1191812, 1489765, 2383624, 2979530, 3873389, 5959060, 7746778, 11918120, 15493556, 19366945, 30987112, 38733890, 50354057, 77467780, 100708114, 154935560, 201416228, 251770285, 402832456, 503540570, 1007081140, 2014162280]

約数ペア:

[(1, 2014162280), (2, 1007081140), (4, 503540570), (5, 402832456), (8, 251770285), (10, 201416228), (13, 154935560), (20, 100708114), (26, 77467780), (40, 50354057), (52, 38733890), (65, 30987112), (104, 19366945), (130, 15493556), (169, 11918120), (260, 7746778), (338, 5959060), (520, 3873389), (676, 2979530), (845, 2383624), (1352, 1489765), (1690, 1191812), (3380, 595906), (6760, 297953)]