16001970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{533399}}^1$

素因数の和:533409

約数の個数: 16

約数和(自身を含む): 38404800

約数和(自身を除く): 22402830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 533399, 1066798, 1600197, 2666995, 3200394, 5333990, 8000985, 16001970]

約数ペア:

[(1, 16001970), (2, 8000985), (3, 5333990), (5, 3200394), (6, 2666995), (10, 1600197), (15, 1066798), (30, 533399)]