1619330

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 2951424

約数和(自身を除く): 1332094

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1951, 3902, 9755, 19510, 161933, 323866, 809665, 1619330]

約数ペア:

[(1, 1619330), (2, 809665), (5, 323866), (10, 161933), (83, 19510), (166, 9755), (415, 3902), (830, 1951)]