2962904

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 6408480

約数和(自身を除く): 3445576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 337, 628, 674, 1099, 1256, 1348, 2198, 2359, 2696, 4396, 4718, 8792, 9436, 18872, 52909, 105818, 211636, 370363, 423272, 740726, 1481452, 2962904]

約数ペア:

[(1, 2962904), (2, 1481452), (4, 740726), (7, 423272), (8, 370363), (14, 211636), (28, 105818), (56, 52909), (157, 18872), (314, 9436), (337, 8792), (628, 4718), (674, 4396), (1099, 2696), (1256, 2359), (1348, 2198)]