19432330

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1907}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 35030880

約数和(自身を除く): 15598550

約数列:

[1, 2, 5, 10, 1019, 1907, 2038, 3814, 5095, 9535, 10190, 19070, 1943233, 3886466, 9716165, 19432330]

約数ペア:

[(1, 19432330), (2, 9716165), (5, 3886466), (10, 1943233), (1019, 19070), (1907, 10190), (2038, 9535), (3814, 5095)]