2045607550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{95813}}^1$

素因数の和:95893

約数の個数: 48

約数和(自身を含む): 4419708192

約数和(自身を除く): 2374100642

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 10675, 21350, 95813, 191626, 479065, 670691, 958130, 1341382, 2395325, 3353455, 4790650, 5844593, 6706910, 11689186, 16767275, 29222965, 33534550, 40912151, 58445930, 81824302, 146114825, 204560755, 292229650, 409121510, 1022803775, 2045607550]

約数ペア:

[(1, 2045607550), (2, 1022803775), (5, 409121510), (7, 292229650), (10, 204560755), (14, 146114825), (25, 81824302), (35, 58445930), (50, 40912151), (61, 33534550), (70, 29222965), (122, 16767275), (175, 11689186), (305, 6706910), (350, 5844593), (427, 4790650), (610, 3353455), (854, 2395325), (1525, 1341382), (2135, 958130), (3050, 670691), (4270, 479065), (10675, 191626), (21350, 95813)]