2850872518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{12853}}^1$

素因数の和:13336

約数の個数: 32

約数和(自身を含む): 4858812000

約数和(自身を除く): 2007939482

約数列:

[1, 2, 13, 19, 26, 38, 247, 449, 494, 898, 5837, 8531, 11674, 12853, 17062, 25706, 110903, 167089, 221806, 244207, 334178, 488414, 3174691, 5770997, 6349382, 11541994, 75022961, 109648943, 150045922, 219297886, 1425436259, 2850872518]

約数ペア:

[(1, 2850872518), (2, 1425436259), (13, 219297886), (19, 150045922), (26, 109648943), (38, 75022961), (247, 11541994), (449, 6349382), (494, 5770997), (898, 3174691), (5837, 488414), (8531, 334178), (11674, 244207), (12853, 221806), (17062, 167089), (25706, 110903)]