2161251312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4093279}}^1$

素因数の和:4093301

約数の個数: 40

約数和(自身を含む): 6090800640

約数和(自身を除く): 3929549328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 4093279, 8186558, 12279837, 16373116, 24559674, 32746232, 45026069, 49119348, 65492464, 90052138, 98238696, 135078207, 180104276, 196477392, 270156414, 360208552, 540312828, 720417104, 1080625656, 2161251312]

約数ペア:

[(1, 2161251312), (2, 1080625656), (3, 720417104), (4, 540312828), (6, 360208552), (8, 270156414), (11, 196477392), (12, 180104276), (16, 135078207), (22, 98238696), (24, 90052138), (33, 65492464), (44, 49119348), (48, 45026069), (66, 32746232), (88, 24559674), (132, 16373116), (176, 12279837), (264, 8186558), (528, 4093279)]