2000436052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26321527}}^1$

素因数の和:26321550

約数の個数: 12

約数和(自身を含む): 3685013920

約数和(自身を除く): 1684577868

約数列:

[1, 2, 4, 19, 38, 76, 26321527, 52643054, 105286108, 500109013, 1000218026, 2000436052]

約数ペア:

[(1, 2000436052), (2, 1000218026), (4, 500109013), (19, 105286108), (38, 52643054), (76, 26321527)]