1888373658

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1\times {\mathrm{3089}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 3810340800

約数和(自身を除く): 1921967142

約数列:

[1, 2, 3, 6, 139, 278, 417, 733, 834, 1466, 2199, 3089, 4398, 6178, 9267, 18534, 101887, 203774, 305661, 429371, 611322, 858742, 1288113, 2264237, 2576226, 4528474, 6792711, 13585422, 314728943, 629457886, 944186829, 1888373658]

約数ペア:

[(1, 1888373658), (2, 944186829), (3, 629457886), (6, 314728943), (139, 13585422), (278, 6792711), (417, 4528474), (733, 2576226), (834, 2264237), (1466, 1288113), (2199, 858742), (3089, 611322), (4398, 429371), (6178, 305661), (9267, 203774), (18534, 101887)]