1900523982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2381609}}^1$

素因数の和:2381640

約数の個数: 32

約数和(自身を含む): 4572691200

約数和(自身を除く): 2672167218

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2381609, 4763218, 7144827, 14289654, 16671263, 33342526, 45250571, 50013789, 90501142, 100027578, 135751713, 271503426, 316753997, 633507994, 950261991, 1900523982]

約数ペア:

[(1, 1900523982), (2, 950261991), (3, 633507994), (6, 316753997), (7, 271503426), (14, 135751713), (19, 100027578), (21, 90501142), (38, 50013789), (42, 45250571), (57, 33342526), (114, 16671263), (133, 14289654), (266, 7144827), (399, 4763218), (798, 2381609)]