20162883204

素因数分解:

$2^2\times 3^6\times {\mathrm{6914569}}^1$

素因数の和:6914591

約数の個数: 42

約数和(自身を含む): 52903375070

約数和(自身を除く): 32740491866

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 6914569, 13829138, 20743707, 27658276, 41487414, 62231121, 82974828, 124462242, 186693363, 248924484, 373386726, 560080089, 746773452, 1120160178, 1680240267, 2240320356, 3360480534, 5040720801, 6720961068, 10081441602, 20162883204]

約数ペア:

[(1, 20162883204), (2, 10081441602), (3, 6720961068), (4, 5040720801), (6, 3360480534), (9, 2240320356), (12, 1680240267), (18, 1120160178), (27, 746773452), (36, 560080089), (54, 373386726), (81, 248924484), (108, 186693363), (162, 124462242), (243, 82974828), (324, 62231121), (486, 41487414), (729, 27658276), (972, 20743707), (1458, 13829138), (2916, 6914569)]