2051248814

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{673}}^1\times {\mathrm{4021}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 3090343920

約数和(自身を除く): 1039095106

約数列:

[1, 2, 379, 673, 758, 1346, 4021, 8042, 255067, 510134, 1523959, 2706133, 3047918, 5412266, 1025624407, 2051248814]

約数ペア:

[(1, 2051248814), (2, 1025624407), (379, 5412266), (673, 3047918), (758, 2706133), (1346, 1523959), (4021, 510134), (8042, 255067)]