2788976731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{9257}}^1$

素因数の和:9534

約数の個数: 16

約数和(自身を含む): 2984038560

約数和(自身を除く): 195061829

約数列:

[1, 19, 101, 157, 1919, 2983, 9257, 15857, 175883, 301283, 934957, 1453349, 17764183, 27613631, 146788249, 2788976731]

約数ペア:

[(1, 2788976731), (19, 146788249), (101, 27613631), (157, 17764183), (1919, 1453349), (2983, 934957), (9257, 301283), (15857, 175883)]