2912578995

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1\times {\mathrm{947}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 4686001920

約数和(自身を除く): 1773422925

約数列:

[1, 3, 5, 15, 379, 541, 947, 1137, 1623, 1895, 2705, 2841, 4735, 5685, 8115, 14205, 205039, 358913, 512327, 615117, 1025195, 1076739, 1536981, 1794565, 2561635, 3075585, 5383695, 7684905, 194171933, 582515799, 970859665, 2912578995]

約数ペア:

[(1, 2912578995), (3, 970859665), (5, 582515799), (15, 194171933), (379, 7684905), (541, 5383695), (947, 3075585), (1137, 2561635), (1623, 1794565), (1895, 1536981), (2705, 1076739), (2841, 1025195), (4735, 615117), (5685, 512327), (8115, 358913), (14205, 205039)]