10294430

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1601}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 18570384

約数和(自身を除く): 8275954

約数列:

[1, 2, 5, 10, 643, 1286, 1601, 3202, 3215, 6430, 8005, 16010, 1029443, 2058886, 5147215, 10294430]

約数ペア:

[(1, 10294430), (2, 5147215), (5, 2058886), (10, 1029443), (643, 16010), (1286, 8005), (1601, 6430), (3202, 3215)]