2877137030

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{350443}}^1$

素因数の和:351271

約数の個数: 16

約数和(自身を含む): 5185169424

約数和(自身を除く): 2308032394

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 350443, 700886, 1752215, 3504430, 287713703, 575427406, 1438568515, 2877137030]

約数ペア:

[(1, 2877137030), (2, 1438568515), (5, 575427406), (10, 287713703), (821, 3504430), (1642, 1752215), (4105, 700886), (8210, 350443)]