273952010

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{33287}}^1$

素因数の和:34117

約数の個数: 16

約数和(自身を含む): 493727616

約数和(自身を除く): 219775606

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 33287, 66574, 166435, 332870, 27395201, 54790402, 136976005, 273952010]

約数ペア:

[(1, 273952010), (2, 136976005), (5, 54790402), (10, 27395201), (823, 332870), (1646, 166435), (4115, 66574), (8230, 33287)]