2049007965

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{504061}}^1$

素因数の和:504340

約数の個数: 16

約数和(自身を含む): 3290516736

約数和(自身を除く): 1241508771

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 504061, 1512183, 2520305, 7560915, 136600531, 409801593, 683002655, 2049007965]

約数ペア:

[(1, 2049007965), (3, 683002655), (5, 409801593), (15, 136600531), (271, 7560915), (813, 2520305), (1355, 1512183), (4065, 504061)]