805212532

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{619}}^1\times {\mathrm{1039}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 1417270400

約数和(自身を除く): 612057868

約数列:

[1, 2, 4, 313, 619, 626, 1039, 1238, 1252, 2078, 2476, 4156, 193747, 325207, 387494, 643141, 650414, 774988, 1286282, 1300828, 2572564, 201303133, 402606266, 805212532]

約数ペア:

[(1, 805212532), (2, 402606266), (4, 201303133), (313, 2572564), (619, 1300828), (626, 1286282), (1039, 774988), (1238, 650414), (1252, 643141), (2078, 387494), (2476, 325207), (4156, 193747)]