2024852620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{95783}}^1$

素因数の和:95950

約数の個数: 48

約数和(自身を含む): 4891880448

約数和(自身を除く): 2867027828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 21140, 95783, 191566, 383132, 478915, 670481, 957830, 1340962, 1915660, 2681924, 3352405, 6704810, 13409620, 14463233, 28926466, 57852932, 72316165, 101242631, 144632330, 202485262, 289264660, 404970524, 506213155, 1012426310, 2024852620]

約数ペア:

[(1, 2024852620), (2, 1012426310), (4, 506213155), (5, 404970524), (7, 289264660), (10, 202485262), (14, 144632330), (20, 101242631), (28, 72316165), (35, 57852932), (70, 28926466), (140, 14463233), (151, 13409620), (302, 6704810), (604, 3352405), (755, 2681924), (1057, 1915660), (1510, 1340962), (2114, 957830), (3020, 670481), (4228, 478915), (5285, 383132), (10570, 191566), (21140, 95783)]