512651382

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{15233}}^1$

素因数の和:15388

約数の個数: 32

約数和(自身を含む): 1052974080

約数和(自身を除く): 540322698

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 5609, 11218, 15233, 16827, 30466, 33654, 45699, 91398, 1081543, 1203407, 2163086, 2406814, 3244629, 3610221, 6489258, 7220442, 85441897, 170883794, 256325691, 512651382]

約数ペア:

[(1, 512651382), (2, 256325691), (3, 170883794), (6, 85441897), (71, 7220442), (79, 6489258), (142, 3610221), (158, 3244629), (213, 2406814), (237, 2163086), (426, 1203407), (474, 1081543), (5609, 91398), (11218, 45699), (15233, 33654), (16827, 30466)]