1870644002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 2928979200

約数和(自身を除く): 1058335198

約数列:

[1, 2, 37, 74, 79, 158, 433, 739, 866, 1478, 2923, 5846, 16021, 27343, 32042, 34207, 54686, 58381, 68414, 116762, 319987, 639974, 1265659, 2160097, 2531318, 4320194, 11839519, 23679038, 25278973, 50557946, 935322001, 1870644002]

約数ペア:

[(1, 1870644002), (2, 935322001), (37, 50557946), (74, 25278973), (79, 23679038), (158, 11839519), (433, 4320194), (739, 2531318), (866, 2160097), (1478, 1265659), (2923, 639974), (5846, 319987), (16021, 116762), (27343, 68414), (32042, 58381), (34207, 54686)]