2988278316

素因数分解:

$2^2\times 3^2\times {\mathrm{83007731}}^1$

素因数の和:83007741

約数の個数: 18

約数和(自身を含む): 7553703612

約数和(自身を除く): 4565425296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83007731, 166015462, 249023193, 332030924, 498046386, 747069579, 996092772, 1494139158, 2988278316]

約数ペア:

[(1, 2988278316), (2, 1494139158), (3, 996092772), (4, 747069579), (6, 498046386), (9, 332030924), (12, 249023193), (18, 166015462), (36, 83007731)]