1329154010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{128173}}^1$

素因数の和:128258

約数の個数: 32

約数和(自身を含む): 2574759312

約数和(自身を除く): 1245605302

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 128173, 256346, 640865, 1281730, 2178941, 4357882, 7818553, 10894705, 15637106, 21789410, 39092765, 78185530, 132915401, 265830802, 664577005, 1329154010]

約数ペア:

[(1, 1329154010), (2, 664577005), (5, 265830802), (10, 132915401), (17, 78185530), (34, 39092765), (61, 21789410), (85, 15637106), (122, 10894705), (170, 7818553), (305, 4357882), (610, 2178941), (1037, 1281730), (2074, 640865), (5185, 256346), (10370, 128173)]