2420704078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1\times {\mathrm{1471}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 3946844160

約数和(自身を除く): 1526140082

約数列:

[1, 2, 13, 26, 167, 334, 379, 758, 1471, 2171, 2942, 4342, 4927, 9854, 19123, 38246, 63293, 126586, 245657, 491314, 557509, 822809, 1115018, 1645618, 3193541, 6387082, 7247617, 14495234, 93104003, 186208006, 1210352039, 2420704078]

約数ペア:

[(1, 2420704078), (2, 1210352039), (13, 186208006), (26, 93104003), (167, 14495234), (334, 7247617), (379, 6387082), (758, 3193541), (1471, 1645618), (2171, 1115018), (2942, 822809), (4342, 557509), (4927, 491314), (9854, 245657), (19123, 126586), (38246, 63293)]