2021030373598

素因数分解:

$2^1\times {\mathrm{16369}}^1\times {\mathrm{3877}}^1\times {\mathrm{15923}}^1$

素因数の和:36171

約数の個数: 16

約数和(自身を含む): 3032703187920

約数和(自身を除く): 1011672814322

約数列:

[1, 2, 3877, 7754, 15923, 16369, 31846, 32738, 61733471, 63462613, 123466942, 126925226, 260643587, 521287174, 1010515186799, 2021030373598]

約数ペア:

[(1, 2021030373598), (2, 1010515186799), (3877, 521287174), (7754, 260643587), (15923, 126925226), (16369, 123466942), (31846, 63462613), (32738, 61733471)]