2014063870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{8167}}^1$

素因数の和:8465

約数の個数: 64

約数和(自身を含む): 4478939136

約数和(自身を除く): 2464875266

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 271, 455, 542, 910, 1355, 1897, 2710, 3523, 3794, 7046, 8167, 9485, 16334, 17615, 18970, 24661, 35230, 40835, 49322, 57169, 81670, 106171, 114338, 123305, 212342, 246610, 285845, 530855, 571690, 743197, 1061710, 1486394, 2213257, 3715985, 4426514, 7431970, 11066285, 15492799, 22132570, 28772341, 30985598, 57544682, 77463995, 143861705, 154927990, 201406387, 287723410, 402812774, 1007031935, 2014063870]

約数ペア:

[(1, 2014063870), (2, 1007031935), (5, 402812774), (7, 287723410), (10, 201406387), (13, 154927990), (14, 143861705), (26, 77463995), (35, 57544682), (65, 30985598), (70, 28772341), (91, 22132570), (130, 15492799), (182, 11066285), (271, 7431970), (455, 4426514), (542, 3715985), (910, 2213257), (1355, 1486394), (1897, 1061710), (2710, 743197), (3523, 571690), (3794, 530855), (7046, 285845), (8167, 246610), (9485, 212342), (16334, 123305), (17615, 114338), (18970, 106171), (24661, 81670), (35230, 57169), (40835, 49322)]