2861569196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{12547}}^1$

素因数の和:12678

約数の個数: 48

約数和(自身を含む): 5447237376

約数和(自身を除く): 2585668180

約数列:

[1, 2, 4, 23, 37, 46, 67, 74, 92, 134, 148, 268, 851, 1541, 1702, 2479, 3082, 3404, 4958, 6164, 9916, 12547, 25094, 50188, 57017, 114034, 228068, 288581, 464239, 577162, 840649, 928478, 1154324, 1681298, 1856956, 3362596, 10677497, 19334927, 21354994, 31104013, 38669854, 42709988, 62208026, 77339708, 124416052, 715392299, 1430784598, 2861569196]

約数ペア:

[(1, 2861569196), (2, 1430784598), (4, 715392299), (23, 124416052), (37, 77339708), (46, 62208026), (67, 42709988), (74, 38669854), (92, 31104013), (134, 21354994), (148, 19334927), (268, 10677497), (851, 3362596), (1541, 1856956), (1702, 1681298), (2479, 1154324), (3082, 928478), (3404, 840649), (4958, 577162), (6164, 464239), (9916, 288581), (12547, 228068), (25094, 114034), (50188, 57017)]