20162380308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{501103}}^1$

素因数の和:501596

約数の個数: 48

約数和(自身を含む): 53878702080

約数和(自身を除く): 33716321772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 5748, 6706, 10059, 13412, 20118, 40236, 501103, 1002206, 1503309, 2004412, 3006618, 3507721, 6013236, 7015442, 10523163, 14030884, 21046326, 42092652, 240028337, 480056674, 720085011, 960113348, 1440170022, 1680198359, 2880340044, 3360396718, 5040595077, 6720793436, 10081190154, 20162380308]

約数ペア:

[(1, 20162380308), (2, 10081190154), (3, 6720793436), (4, 5040595077), (6, 3360396718), (7, 2880340044), (12, 1680198359), (14, 1440170022), (21, 960113348), (28, 720085011), (42, 480056674), (84, 240028337), (479, 42092652), (958, 21046326), (1437, 14030884), (1916, 10523163), (2874, 7015442), (3353, 6013236), (5748, 3507721), (6706, 3006618), (10059, 2004412), (13412, 1503309), (20118, 1002206), (40236, 501103)]