2847486590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1\times {\mathrm{5399}}^1$

素因数の和:9476

約数の個数: 32

約数和(自身を含む): 5522126400

約数和(自身を除く): 2674639810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4057, 5399, 8114, 10798, 20285, 26995, 40570, 52741, 53990, 70187, 105482, 140374, 263705, 350935, 527410, 701870, 21903743, 43807486, 109518715, 219037430, 284748659, 569497318, 1423743295, 2847486590]

約数ペア:

[(1, 2847486590), (2, 1423743295), (5, 569497318), (10, 284748659), (13, 219037430), (26, 109518715), (65, 43807486), (130, 21903743), (4057, 701870), (5399, 527410), (8114, 350935), (10798, 263705), (20285, 140374), (26995, 105482), (40570, 70187), (52741, 53990)]