2013288536

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{133649}}^1$

素因数の和:133931

約数の個数: 32

約数和(自身を含む): 4330260000

約数和(自身を除く): 2316971464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 7532, 15064, 133649, 267298, 534596, 935543, 1069192, 1871086, 3742172, 7484344, 35951581, 71903162, 143806324, 251661067, 287612648, 503322134, 1006644268, 2013288536]

約数ペア:

[(1, 2013288536), (2, 1006644268), (4, 503322134), (7, 287612648), (8, 251661067), (14, 143806324), (28, 71903162), (56, 35951581), (269, 7484344), (538, 3742172), (1076, 1871086), (1883, 1069192), (2152, 935543), (3766, 534596), (7532, 267298), (15064, 133649)]