20510102014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1\times {\mathrm{186161}}^1$

素因数の和:187971

約数の個数: 16

約数和(自身を含む): 31775619456

約数和(自身を除く): 11265517442

約数列:

[1, 2, 31, 62, 1777, 3554, 55087, 110174, 186161, 372322, 5770991, 11541982, 330808097, 661616194, 10255051007, 20510102014]

約数ペア:

[(1, 20510102014), (2, 10255051007), (31, 661616194), (62, 330808097), (1777, 11541982), (3554, 5770991), (55087, 372322), (110174, 186161)]