1619880216

素因数分解:

$2^3\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{26171}}^1$

素因数の和:28759

約数の個数: 32

約数和(自身を含む): 4051425600

約数和(自身を除く): 2431545384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2579, 5158, 7737, 10316, 15474, 20632, 26171, 30948, 52342, 61896, 78513, 104684, 157026, 209368, 314052, 628104, 67495009, 134990018, 202485027, 269980036, 404970054, 539960072, 809940108, 1619880216]

約数ペア:

[(1, 1619880216), (2, 809940108), (3, 539960072), (4, 404970054), (6, 269980036), (8, 202485027), (12, 134990018), (24, 67495009), (2579, 628104), (5158, 314052), (7737, 209368), (10316, 157026), (15474, 104684), (20632, 78513), (26171, 61896), (30948, 52342)]