1902125013

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{262109}}^1$

素因数の和:262212

約数の個数: 16

約数和(自身を含む): 2642068800

約数和(自身を除く): 739943787

約数列:

[1, 3, 41, 59, 123, 177, 2419, 7257, 262109, 786327, 10746469, 15464431, 32239407, 46393293, 634041671, 1902125013]

約数ペア:

[(1, 1902125013), (3, 634041671), (41, 46393293), (59, 32239407), (123, 15464431), (177, 10746469), (2419, 786327), (7257, 262109)]