2048698731

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{536449}}^1$

素因数の和:536538

約数の個数: 16

約数和(自身を含む): 2918288000

約数和(自身を除く): 869589269

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 536449, 1609347, 10192531, 30577593, 35942083, 107826249, 682899577, 2048698731]

約数ペア:

[(1, 2048698731), (3, 682899577), (19, 107826249), (57, 35942083), (67, 30577593), (201, 10192531), (1273, 1609347), (3819, 536449)]