1914336002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{128981}}^1$

素因数の和:129205

約数の個数: 16

約数和(自身を含む): 2957815224

約数和(自身を除く): 1043479222

約数列:

[1, 2, 41, 82, 181, 362, 7421, 14842, 128981, 257962, 5288221, 10576442, 23345561, 46691122, 957168001, 1914336002]

約数ペア:

[(1, 1914336002), (2, 957168001), (41, 46691122), (82, 23345561), (181, 10576442), (362, 5288221), (7421, 257962), (14842, 128981)]