2912905041

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{47059}}^1$

素因数の和:47548

約数の個数: 16

約数和(自身を含む): 3975628800

約数和(自身を除く): 1062723759

約数列:

[1, 3, 47, 141, 439, 1317, 20633, 47059, 61899, 141177, 2211773, 6635319, 20658901, 61976703, 970968347, 2912905041]

約数ペア:

[(1, 2912905041), (3, 970968347), (47, 61976703), (141, 20658901), (439, 6635319), (1317, 2211773), (20633, 141177), (47059, 61899)]