2000476905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{43399}}^1$

素因数の和:43853

約数の個数: 32

約数和(自身を含む): 3666432000

約数和(自身を除く): 1665955095

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 439, 1317, 2195, 3073, 6585, 9219, 15365, 43399, 46095, 130197, 216995, 303793, 650985, 911379, 1518965, 4556895, 19052161, 57156483, 95260805, 133365127, 285782415, 400095381, 666825635, 2000476905]

約数ペア:

[(1, 2000476905), (3, 666825635), (5, 400095381), (7, 285782415), (15, 133365127), (21, 95260805), (35, 57156483), (105, 19052161), (439, 4556895), (1317, 1518965), (2195, 911379), (3073, 650985), (6585, 303793), (9219, 216995), (15365, 130197), (43399, 46095)]