2149791608

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{3401569}}^1$

素因数の和:3401654

約数の個数: 16

約数和(自身を含む): 4081884000

約数和(自身を除く): 1932092392

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 3401569, 6803138, 13606276, 27212552, 268723951, 537447902, 1074895804, 2149791608]

約数ペア:

[(1, 2149791608), (2, 1074895804), (4, 537447902), (8, 268723951), (79, 27212552), (158, 13606276), (316, 6803138), (632, 3401569)]