1630754828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1759}}^1\times {\mathrm{5653}}^1$

素因数の和:7457

約数の個数: 24

約数和(自身を含む): 2925605760

約数和(自身を除く): 1294850932

約数列:

[1, 2, 4, 41, 82, 164, 1759, 3518, 5653, 7036, 11306, 22612, 72119, 144238, 231773, 288476, 463546, 927092, 9943627, 19887254, 39774508, 407688707, 815377414, 1630754828]

約数ペア:

[(1, 1630754828), (2, 815377414), (4, 407688707), (41, 39774508), (82, 19887254), (164, 9943627), (1759, 927092), (3518, 463546), (5653, 288476), (7036, 231773), (11306, 144238), (22612, 72119)]