4819420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10477}}^1$

素因数の和:10509

約数の個数: 24

約数和(自身を含む): 10561824

約数和(自身を除く): 5742404

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 10477, 20954, 41908, 52385, 104770, 209540, 240971, 481942, 963884, 1204855, 2409710, 4819420]

約数ペア:

[(1, 4819420), (2, 2409710), (4, 1204855), (5, 963884), (10, 481942), (20, 240971), (23, 209540), (46, 104770), (92, 52385), (115, 41908), (230, 20954), (460, 10477)]