2013144952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2765309}}^1$

素因数の和:2765335

約数の個数: 32

約数和(自身を含む): 4645720800

約数和(自身を除く): 2632575848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2765309, 5530618, 11061236, 19357163, 22122472, 35949017, 38714326, 71898034, 77428652, 143796068, 154857304, 251643119, 287592136, 503286238, 1006572476, 2013144952]

約数ペア:

[(1, 2013144952), (2, 1006572476), (4, 503286238), (7, 287592136), (8, 251643119), (13, 154857304), (14, 143796068), (26, 77428652), (28, 71898034), (52, 38714326), (56, 35949017), (91, 22122472), (104, 19357163), (182, 11061236), (364, 5530618), (728, 2765309)]