2000557554

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4567483}}^1$

素因数の和:4567561

約数の個数: 16

約数和(自身を含む): 4055925792

約数和(自身を除く): 2055368238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4567483, 9134966, 13702449, 27404898, 333426259, 666852518, 1000278777, 2000557554]

約数ペア:

[(1, 2000557554), (2, 1000278777), (3, 666852518), (6, 333426259), (73, 27404898), (146, 13702449), (219, 9134966), (438, 4567483)]