2100061995

素因数分解:

$3^1\times 5^1\times {\mathrm{3643}}^1\times {\mathrm{38431}}^1$

素因数の和:42082

約数の個数: 16

約数和(自身を含む): 3361108992

約数和(自身を除く): 1261046997

約数列:

[1, 3, 5, 15, 3643, 10929, 18215, 38431, 54645, 115293, 192155, 576465, 140004133, 420012399, 700020665, 2100061995]

約数ペア:

[(1, 2100061995), (3, 700020665), (5, 420012399), (15, 140004133), (3643, 576465), (10929, 192155), (18215, 115293), (38431, 54645)]