2016145859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 2667033600

約数和(自身を除く): 650887741

約数列:

[1, 7, 13, 29, 43, 91, 109, 163, 203, 301, 377, 559, 763, 1141, 1247, 1417, 2119, 2639, 3161, 3913, 4687, 4727, 7009, 8729, 9919, 14833, 16211, 17767, 22127, 32809, 33089, 41093, 49063, 60931, 61451, 91117, 113477, 124369, 135923, 203261, 230971, 287651, 426517, 430157, 515243, 637819, 763981, 951461, 1422827, 1616797, 1766999, 2642393, 3606701, 5347867, 6698159, 9931753, 12368993, 18496751, 22155449, 46887113, 69522271, 155088143, 288020837, 2016145859]

約数ペア:

[(1, 2016145859), (7, 288020837), (13, 155088143), (29, 69522271), (43, 46887113), (91, 22155449), (109, 18496751), (163, 12368993), (203, 9931753), (301, 6698159), (377, 5347867), (559, 3606701), (763, 2642393), (1141, 1766999), (1247, 1616797), (1417, 1422827), (2119, 951461), (2639, 763981), (3161, 637819), (3913, 515243), (4687, 430157), (4727, 426517), (7009, 287651), (8729, 230971), (9919, 203261), (14833, 135923), (16211, 124369), (17767, 113477), (22127, 91117), (32809, 61451), (33089, 60931), (41093, 49063)]