2553513986

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{829}}^1\times {\mathrm{4129}}^1$

素因数の和:5333

約数の個数: 16

約数和(自身を含む): 3846103800

約数和(自身を除く): 1292589814

約数列:

[1, 2, 373, 746, 829, 1658, 4129, 8258, 309217, 618434, 1540117, 3080234, 3422941, 6845882, 1276756993, 2553513986]

約数ペア:

[(1, 2553513986), (2, 1276756993), (373, 6845882), (746, 3422941), (829, 3080234), (1658, 1540117), (4129, 618434), (8258, 309217)]