2013728855038

素因数分解:

$2^1\times {\mathrm{4973}}^1\times {\mathrm{18401}}^1\times {\mathrm{11003}}^1$

素因数の和:34379

約数の個数: 16

約数和(自身を含む): 3021639462576

約数和(自身を除く): 1007910607538

約数列:

[1, 2, 4973, 9946, 11003, 18401, 22006, 36802, 54717919, 91508173, 109435838, 183016346, 202466203, 404932406, 1006864427519, 2013728855038]

約数ペア:

[(1, 2013728855038), (2, 1006864427519), (4973, 404932406), (9946, 202466203), (11003, 183016346), (18401, 109435838), (22006, 91508173), (36802, 54717919)]