2013447708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{28579}}^1$

素因数の和:28711

約数の個数: 72

約数和(自身を含む): 5409622400

約数和(自身を除く): 3396174692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 342, 412, 618, 684, 927, 1236, 1854, 1957, 3708, 3914, 5871, 7828, 11742, 17613, 23484, 28579, 35226, 57158, 70452, 85737, 114316, 171474, 257211, 342948, 514422, 543001, 1028844, 1086002, 1629003, 2172004, 2943637, 3258006, 4887009, 5887274, 6516012, 8830911, 9774018, 11774548, 17661822, 19548036, 26492733, 35323644, 52985466, 55929103, 105970932, 111858206, 167787309, 223716412, 335574618, 503361927, 671149236, 1006723854, 2013447708]

約数ペア:

[(1, 2013447708), (2, 1006723854), (3, 671149236), (4, 503361927), (6, 335574618), (9, 223716412), (12, 167787309), (18, 111858206), (19, 105970932), (36, 55929103), (38, 52985466), (57, 35323644), (76, 26492733), (103, 19548036), (114, 17661822), (171, 11774548), (206, 9774018), (228, 8830911), (309, 6516012), (342, 5887274), (412, 4887009), (618, 3258006), (684, 2943637), (927, 2172004), (1236, 1629003), (1854, 1086002), (1957, 1028844), (3708, 543001), (3914, 514422), (5871, 342948), (7828, 257211), (11742, 171474), (17613, 114316), (23484, 85737), (28579, 70452), (35226, 57158)]