4383330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20873}}^1$

素因数の和:20890

約数の個数: 32

約数和(自身を含む): 12023424

約数和(自身を除く): 7640094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20873, 41746, 62619, 104365, 125238, 146111, 208730, 292222, 313095, 438333, 626190, 730555, 876666, 1461110, 2191665, 4383330]

約数ペア:

[(1, 4383330), (2, 2191665), (3, 1461110), (5, 876666), (6, 730555), (7, 626190), (10, 438333), (14, 313095), (15, 292222), (21, 208730), (30, 146111), (35, 125238), (42, 104365), (70, 62619), (105, 41746), (210, 20873)]