2015814538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1433723}}^1$

素因数の和:1433781

約数の個数: 16

約数和(自身を含む): 3268890720

約数和(自身を除く): 1253076182

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1433723, 2867446, 27240737, 53047751, 54481474, 106095502, 1007907269, 2015814538]

約数ペア:

[(1, 2015814538), (2, 1007907269), (19, 106095502), (37, 54481474), (38, 53047751), (74, 27240737), (703, 2867446), (1406, 1433723)]