2154265764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{8191}}^1$

素因数の和:8337

約数の個数: 96

約数和(自身を含む): 5989466112

約数和(自身を除く): 3835200348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 101, 124, 186, 202, 217, 303, 372, 404, 434, 606, 651, 707, 868, 1212, 1302, 1414, 2121, 2604, 2828, 3131, 4242, 6262, 8191, 8484, 9393, 12524, 16382, 18786, 21917, 24573, 32764, 37572, 43834, 49146, 57337, 65751, 87668, 98292, 114674, 131502, 172011, 229348, 253921, 263004, 344022, 507842, 688044, 761763, 827291, 1015684, 1523526, 1654582, 1777447, 2481873, 3047052, 3309164, 3554894, 4963746, 5332341, 5791037, 7109788, 9927492, 10664682, 11582074, 17373111, 21329364, 23164148, 25646021, 34746222, 51292042, 69492444, 76938063, 102584084, 153876126, 179522147, 307752252, 359044294, 538566441, 718088588, 1077132882, 2154265764]

約数ペア:

[(1, 2154265764), (2, 1077132882), (3, 718088588), (4, 538566441), (6, 359044294), (7, 307752252), (12, 179522147), (14, 153876126), (21, 102584084), (28, 76938063), (31, 69492444), (42, 51292042), (62, 34746222), (84, 25646021), (93, 23164148), (101, 21329364), (124, 17373111), (186, 11582074), (202, 10664682), (217, 9927492), (303, 7109788), (372, 5791037), (404, 5332341), (434, 4963746), (606, 3554894), (651, 3309164), (707, 3047052), (868, 2481873), (1212, 1777447), (1302, 1654582), (1414, 1523526), (2121, 1015684), (2604, 827291), (2828, 761763), (3131, 688044), (4242, 507842), (6262, 344022), (8191, 263004), (8484, 253921), (9393, 229348), (12524, 172011), (16382, 131502), (18786, 114674), (21917, 98292), (24573, 87668), (32764, 65751), (37572, 57337), (43834, 49146)]