1895327172

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{10111}}^1$

素因数の和:10289

約数の個数: 72

約数和(自身を含む): 4946952192

約数和(自身を除く): 3051625020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 492, 508, 738, 762, 1143, 1476, 1524, 2286, 4572, 5207, 10111, 10414, 15621, 20222, 20828, 30333, 31242, 40444, 46863, 60666, 62484, 90999, 93726, 121332, 181998, 187452, 363996, 414551, 829102, 1243653, 1284097, 1658204, 2487306, 2568194, 3730959, 3852291, 4974612, 5136388, 7461918, 7704582, 11556873, 14923836, 15409164, 23113746, 46227492, 52647977, 105295954, 157943931, 210591908, 315887862, 473831793, 631775724, 947663586, 1895327172]

約数ペア:

[(1, 1895327172), (2, 947663586), (3, 631775724), (4, 473831793), (6, 315887862), (9, 210591908), (12, 157943931), (18, 105295954), (36, 52647977), (41, 46227492), (82, 23113746), (123, 15409164), (127, 14923836), (164, 11556873), (246, 7704582), (254, 7461918), (369, 5136388), (381, 4974612), (492, 3852291), (508, 3730959), (738, 2568194), (762, 2487306), (1143, 1658204), (1476, 1284097), (1524, 1243653), (2286, 829102), (4572, 414551), (5207, 363996), (10111, 187452), (10414, 181998), (15621, 121332), (20222, 93726), (20828, 90999), (30333, 62484), (31242, 60666), (40444, 46863)]