2279804945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{11833}}^1$

素因数の和:11993

約数の個数: 32

約数和(自身を含む): 3108271104

約数和(自身を除く): 828466159

約数列:

[1, 5, 11, 31, 55, 113, 155, 341, 565, 1243, 1705, 3503, 6215, 11833, 17515, 38533, 59165, 130163, 192665, 366823, 650815, 1337129, 1834115, 4035053, 6685645, 14708419, 20175265, 41450999, 73542095, 207254995, 455960989, 2279804945]

約数ペア:

[(1, 2279804945), (5, 455960989), (11, 207254995), (31, 73542095), (55, 41450999), (113, 20175265), (155, 14708419), (341, 6685645), (565, 4035053), (1243, 1834115), (1705, 1337129), (3503, 650815), (6215, 366823), (11833, 192665), (17515, 130163), (38533, 59165)]