2821215603

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1\times {\mathrm{19403}}^1$

素因数の和:22274

約数の個数: 16

約数和(自身を含む): 3984494976

約数和(自身を除く): 1163279373

約数列:

[1, 3, 17, 51, 2851, 8553, 19403, 48467, 58209, 145401, 329851, 989553, 55317953, 165953859, 940405201, 2821215603]

約数ペア:

[(1, 2821215603), (3, 940405201), (17, 165953859), (51, 55317953), (2851, 989553), (8553, 329851), (19403, 145401), (48467, 58209)]